1. simplify the expression -10(5x+12)-14x+17= 2. Solve the equation using the steps outlined in the text. Express your answer as an integer or simplified fraction. -4q+9=1 q= 3.Determine if the ordered pair is a solution to the equation. x+y=11 (6,5) 4.Complete the ordered pair to make it a solution to the equation. x-y=-1 (2, ?) 5.Solve the system using the substitution method. y=3x-7 y=x+3 the solution is 6.Solve the system using the substitution method. -4x+2y=10 y=3x+9 the solution is

Q: Complete the equation so that the pair of fractions has the least common denominator. 3 а. 14 5 %3D…

A: Least common multiple of two numbers is the smallest number among the common multiples of the given…

Q: Which equation models the values in this pattern? O x2 + x - 1 О Зx2 — 3х +1 O x? + 2x - 2 O 2x? + 1

A:

Q: 92=-4(2x-5)

A: given the equation :

Q: x+y=-5 X-y=7

A: Given equation are: x+y=-5......(1)x-y=7......(2)

Q: Translate this sentence Into an equation. 64 is the sum of 21 and Holly's helght. Use the varlable h…

A: Translate the sentence into an equation. 64 is the sum of 21 and Holly's height.

Q: Use a table. Evaluate 2x=2 for x=-2,-1,0,1,2 and 3. What pattern do you notice in your results? Use…

A:

Q: For each equation, determine what operation is performed on the variable. (a) x - 2 = 8 The…

A: (a) In the given equation the sign of subtraction is observed between the variable x and 2.

Q: Joseph knows that he paddles his canoe at 6 miles per hour in still water. One day, Joseph paddles…

A:

Q: Add. 2 2. 3x- 4x-15 3x +17x+20 | Simplify your answer as much as possible.

A:

Q: Lydia and Claudia have the same number of charms in their collections. Lydia started with 6 charms…

A: Image below

Q: Translate this sentence into an equation. The product of Rhonda's height and 4 is 56. Use the…

A: This question is based on word problem.

Q: 5. Chad got a job selling caramel apples att Tocal star wars convention. He is paid a fixed amount…

A:

Q: Xavier caught a football and ran for eight yards before being pushed 17 yards backward. Which…

A: It is given that , Xavier caught a football and ran for eight yards before being pushed 17 yards…

Q: Solve PDE, Sike ODE am 2112+914+ 44=-3c0sx – 29 sinx

A: Given: The Equation is 2uxx+9ux+4u=-3cosx-29sinx

Q: Ari adds 16 ounces of chocolate chips to a batch of cookie dough that makes 36 cookies. If the 25…

A:

Q: simplify equation -14.9+4a-2.7+2a=5.1+7a+1.5

A: To determine the value of a.

Q: 3. x + y = -5 3x - 2y = 11

A:

Q: 18 2x+1 3x-1 21

A: The internal bisector of an angle of triangle divides opposite sides inthe ratio of the…

Q: Write the equation in the form (x – h) + (y – k)² = ?, and identify the solution set. * + y - 14y +…

A: Given, x2+y2-14y+49=0

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.