#9. Solve for x in the equation x - 4 = 7
a) x = -3
b) x = 28
c) x = 11
d) x = 3

it could be c: x=11

Step-by-step explanation:

you move the constant (-4) to the right side along with the seven and combine them which gives you eleven

if you are looking for the unit rate then the answer would be 9 because unit rate is distance divided by time.

step-by-step explanation:

plz mark brainliest i took the test