Answer:
x = -3
y = 4
Step-by-step explanation:
first i plug y=x+7 for y on 2x=y-10
this makes it 2x=x+7-10
then i solve 7-10 to get 2x=x-3
i subtract -x from both sides to get x=-3
so i plug in x=-3 to x+7=y to get -3+7=y which makes y=4
Answer:
x= 2
Step-by-step explanation:
please study its simple
I got
x=100
y=80
but it's not listed
Without any question, absolutely the first thing you must do is look at the picture of the rectangle. That simple move will reveal how many of the squares are shaded, which in turn will lead to the answer. You hahaven't t afforded us the opportunity to take that step.