Hannah is solving the equation3\4x-7=2\3x+8 she add 7 to both sides of the equation to get 2\3x=2\3x+15

First of all, when you added 7 to both sides, you mistakenly changed 3/4x to 2/3x.

I am going to assume you meant to keep it as 3/4x.

Your equation is 3/4x = 2/3x + 15. Subtract 2/3x from both sides.

1/12x = 15. Multiply both sides by 12 to get x alone on one side.

x = 180

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.

3+3+3+2*2*2+29*12 = 365

step-by-step explanation: