Problem 1SP: Identify the slope and the y -intercept. y = 4 x + 6 Problem 2SP: Identify the slope and the -intercept.
2.
Problem 3SP: Identify the slope and the y -intercept. y = − 7 Problem 4SP: Given the equation.
4. Write the equation in slope-intercept form.
Problem 5SP: Given the equation.
5. Identify the slope and the -intercept.
Problem 6SP: Graph the equation by using the slope and y -intercept. y = 2 x − 3 Problem 7SP: 7. Graph the equation by using the slope and -intercept.
Problem 8SP: For each pair of lines determine if they are parallel, perpendicular, or neither. y = 3 x − 5 y = −... Problem 9SP: For each pair of lines determine if they are parallel, perpendicular, or neither. y = 5 6 x − 1 2 y... Problem 10SP: For each pair of lines, determine if they are parallel, perpendicular, or neither. x − 5 y = 10 5 x... Problem 11SP: For each pair of lines, determine if they are parallel, perpendicular, or neither.
11.
Problem 12SP Problem 13SP Problem 1PE: 1. a. Consider a line with slope m and y-intercept. The slope-intercept form of an equation of the... Problem 2PE Problem 3PE Problem 4PE: For Exercises 11-30, identify the slope and y-intercept, if they exist.(See Examples 1-2.) y = 2 3 x... Problem 5PE: For Exercises 11-30, identify the slope and y-intercept, if they exist.(See Examples 1-2.) y = x − 2 Problem 6PE: For Exercises 11-30, identify the slope and y-intercept, if they exist.(See Examples 1-2.) y = − x +... Problem 7PE: For Exercises 11-30, identify the slope and y-intercept, if they exist. (See Examples 1-2.)
15.
Problem 8PE: For Exercises 11-30, identify the slope and y-intercept, if they exist.(See Examples 1-2.) y = − 5 x Problem 9PE: For Exercises 11-30, identify the slope and y-intercept, if they exist.(See Examples 1-2.) y = 3 4 x... Problem 10PE Problem 11PE: For Exercises 11-30, identify the slope and y-intercept, if they exist. (See Examples 1-2.)
19.
Problem 12PE: For Exercises 11-30, identify the slope and y-intercept, if they exist.(See Examples 1-2.) 3 x + 2 y... Problem 13PE: For Exercises 11-30, identify the slope and y-intercept, if they exist.(See Examples 1-2.) 3 x − y =... Problem 14PE: For Exercises 11-30, identify the slope and y-intercept, if they exist.(See Examples 1-2.) 7 x − 3 y... Problem 15PE Problem 16PE: For Exercises 11-30, identify the slope and y-intercept, if they exist. (See Examples 1-2.)
24.
Problem 17PE: For Exercises 11-30, identify the slope and y-intercept, if they exist.(See Examples 1-2.) x + 6 = 8 Problem 18PE: For Exercises 11-30, identify the slope and y-intercept, if they exist.(See Examples 1-2.) − 4 + x =... Problem 19PE: For Exercises 11-30, identify the slope and y-intercept, if they exist.(See Examples 1-2.) − 8 y = 2 Problem 20PE: For Exercises 11-30, identify the slope and y-intercept, if they exist. (See Examples 1-2.)
28.
Problem 21PE: For Exercises 11-30, identify the slope and y-intercept, if they exist.(See Examples 1-2.) 3 y − 2 x... Problem 22PE Problem 23PE: For Exercises 31–34, graph the line using the slope and y-intercept. (See Examples 3–4.)
31. Graph... Problem 24PE: For Exercises 31–34, graph the line using the slope and y-intercept.(See Examples 3–4.) Graph the... Problem 25PE Problem 26PE: For Exercises 31–34, graph the line using the slope and y-intercept.(See Examples 3–4.) Graph the... Problem 27PE: For Exercises 35–40, match the equation with the graph (a–f) by identifying if the slope is positive... Problem 28PE: For Exercises 35–40, match the equation with the graph (a–f) by identifying if the slope is positive... Problem 29PE: For Exercises 35–40, match the equation with the graph (a–f) by identifying if the slope is positive... Problem 30PE: For Exercises 35–40, match the equation with the graph (a–f) by identifying if the slope is positive... Problem 31PE: For Exercises 35–40, match the equation with the graph (a–f) by identifying if the slope is positive... Problem 32PE: For Exercises 35–40, match the equation with the graph (a–f) by identifying if the slope is positive... Problem 33PE Problem 34PE Problem 35PE Problem 36PE Problem 37PE: For Exercises 41–52, write each equation in slope-intercept form (if possible) and graph the line.... Problem 38PE Problem 39PE Problem 40PE: For Exercises 41–52, write each equation in slope-intercept form (if possible) and graph the line.... Problem 41PE Problem 42PE: For Exercises 41–52, write each equation in slope-intercept form (if possible) and graph the line.... Problem 43PE Problem 44PE Problem 45PE: For Exercises 53–68, determine if the equations represent parallel lines, perpendicular lines, or... Problem 46PE: For Exercises 53–68, determine if the equations represent parallel lines, perpendicular lines, or... Problem 47PE: For Exercises 53–68, determine if the equations represent parallel lines, perpendicular lines, or... Problem 48PE: For Exercises 53–68, determine if the equations represent parallel lines, perpendicular lines, or... Problem 49PE: For Exercises 53–68, determine if the equations represent parallel lines, perpendicular lines, or... Problem 50PE: For Exercises 53–68, determine if the equations represent parallel lines, perpendicular lines, or... Problem 51PE: For Exercises 53–68, determine if the equations represent parallel lines, perpendicular lines, or... Problem 52PE: For Exercises 53–68, determine if the equations represent parallel lines, perpendicular lines, or... Problem 53PE: For Exercises 53–68, determine if the equations represent parallel lines, perpendicular lines, or... Problem 54PE: For Exercises 53–68, determine if the equations represent parallel lines, perpendicular lines, or... Problem 55PE: For Exercises 53–68, determine if the equations represent parallel lines, perpendicular lines, or... Problem 56PE: For Exercises 53–68, determine if the equations represent parallel lines, perpendicular lines, or... Problem 57PE: For Exercises 53–68, determine if the equations represent parallel lines, perpendicular lines, or... Problem 58PE: For Exercises 53–68, determine if the equations represent parallel lines, perpendicular lines, or... Problem 59PE: For Exercises 53–68, determine if the equations represent parallel lines, perpendicular lines, or... Problem 60PE: For Exercises 53–68, determine if the equations represent parallel lines, perpendicular lines, or... Problem 61PE Problem 62PE Problem 63PE Problem 64PE Problem 65PE Problem 66PE Problem 67PE Problem 68PE: For Exercises 69–80, write an equation of the line given the following information. Write the answer... Problem 69PE Problem 70PE Problem 71PE Problem 72PE Problem 73PE Problem 74PE Problem 75PE Problem 76PE Problem 77PE Problem 78PE Problem 79PE Problem 80PE Problem 81PE Problem 82PE Problem 83PE Problem 84PE Problem 85PE: 88. A phone bill is determined each month by a $16.95 flat fee plus $0.10/min of long distance. The... Problem 86PE Problem 87PE Problem 88PE Problem 89PE Problem 90PE Problem 1PRE Problem 2PRE: For Exercises 1–20, choose the equation(s) from the column on the right whose graph satisfies the... Problem 3PRE: For Exercises 1–20, choose the equation(s) from the column on the right whose graph satisfies the... Problem 4PRE: For Exercises 1–20, choose the equation(s) from the column on the right whose graph satisfies the... Problem 5PRE: For Exercises 1–20, choose the equation(s) from the column on the right whose graph satisfies the... Problem 6PRE: For Exercises 1–20, choose the equation(s) from the column on the right whose graph satisfies the... Problem 7PRE: For Exercises 1–20, choose the equation(s) from the column on the right whose graph satisfies the... Problem 8PRE: For Exercises 1–20, choose the equation(s) from the column on the right whose graph satisfies the... Problem 9PRE: For Exercises 1–20, choose the equation(s) from the column on the right whose graph satisfies the... Problem 10PRE Problem 11PRE Problem 12PRE: For Exercises 1–20, choose the equation(s) from the column on the right whose graph satisfies the... Problem 13PRE: For Exercises 1–20, choose the equation(s) from the column on the right whose graph satisfies the... Problem 14PRE: For Exercises 1–20, choose the equation(s) from the column on the right whose graph satisfies the... Problem 15PRE Problem 16PRE Problem 17PRE: For Exercises 1–20, choose the equation(s) from the column on the right whose graph satisfies the... Problem 18PRE Problem 19PRE: For Exercises 1–20, choose the equation(s) from the column on the right whose graph satisfies the... Problem 20PRE: For Exercises 1–20, choose the equation(s) from the column on the right whose graph satisfies the... format_list_bulleted