This question has two parts. First, answer Part A. Then, answer Part B. Part A

Consider the model shown below.

Which equation is modeled on the algebra mat?

Multiple choice question.

cross out

A)

2x=5

cross out

B)

2x−1=5

cross out

C)

2x+1=5

cross out

D)

2(x+1)=5

Part B

Fill in the blank question.

What is the solution to the equation?

x =

i believe the answer is 68cm

step-by-step explanation:

i just took 34 x 2 because the space between v and y is the same as y to k.

-2

7 - 9 = -2

reversed:

-2 + 9 = 7

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1

there still no table