What does x =? please help me

Answer

This part is already solved in the question:

The graph is shown at the bottom

The given equation is:

6 - 2x = 3

-2x = 3-6

-2x = -3

2x = 3

x = 3/2

x = 1.5

This can also be solve by seeing the graph. The equation which was given to us was y = 6 - 2x, and in this part we have to find the value of 3 = 6 -2x , which means y=3.

We can see in the graph that y = 4 when x = 1 and y = 2 when x = 2, so as y=3 is the midpoint of 4 and 2, the values corresponding to y = 3 should be midpoint of 1 and 2 i.e 1.5

b

step-by-step explanation:

u take $75 minus $60.the anwer/original($75)multiply by 100

47 - 90 = 43

43 - 180 = x

x = 137