Put the x on one side
2x+7=x+11
-x -x
x+7=11
Then subtract
x+7-7=11-7
x=4
Hope it helps!!
Answer:
36
Step-by-step explanation:
(1/2)(3+5)(9)
(1/2)(8)(9)
(4)(9)
36
Answer:
10/15
Step-by-step explanation:
It’s y=3x+4.
The format for an equation like this is
Y=(slope)x+(y-int)
Answer:
It is D
Step-by-step explanation: