Algebra Mid Term 2020-2021

Write an algebraic expression to model each solution.

You have 16 tomatoes, and your tomato plants produce 5 tomatoes each day.

• 16+5x

• 10+8x

• 7+9x

• 4+2x

Evaluate each expression for a=4, b=-3, and c=10

7a-5b?

• 28+35

• 27+35

• 30+35

• -28+-35

solve the equation,

7w+2=3w+94

• 25

• 23

• 20

• 21

solve

2y-1=y+11

• 11

• 8

• 6

• 12

7x²+3y²+2y²-4x²

• 4x²-5y²

• 3x²+5y²

• 1x3+8y²

x+4=-12

• -9

• 4

• -16

• 18

Solve the equation

7x-6(11-2x)=10

• 4

• 3

• 10

• 7

10x-7=2(13+5x)

• -20

• -10

• -8

• 10

Simplify the following Expression

3(5 + 6h)

• 15 + 9h

• 8 + 18h

• 15 + 18h

• 15 + 6h

Tags

CCSS.6.EE.A.3

3 times the sum of x and y squared plus 5 times the difference of 2x and y

• 3(x,y) + 5x-y

• 2(x+y)*2 + 5(-2x +y)

• 3(x+y) + 5(2x-y)²

• 3(x+y)² + 5(2x-y)

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2