Answer:
to get x by itself so divide 5 by 2 and then add 7 to the other side
Step-by-step explanation:
2x-7=5
x-7=2.5
x=2.5+7
x=9.5
Answer:
The first number lets say is x
the second is y so
y=1/2x+8
x+1/2x+8=58
1 1/2x=50
x= 33 1/3
Hope This Helps!!!
33/5*4/9=11*3/5 * 2*2/3*3 = 44/15 = 2.93333333
The answer is -10 because when u plug in -2 for x u get 4(-2)=-8 then -2+-8=-10
Are there answer choices? If not, the older brother will get 5, and the younger sister will get 4.
