Answer:
X=5 y=-2
Step-by-step explanation:
Set them equal to each other so...
-2x+8=3x-7
Simplify by balancing out the equation so
-5x=-1
So x=5
Now plug it into either y equation
-2(5)+8
-10+8
Y=-2
Hope this helps!
Answer:
24 inches
Step-by-step explanation:
Answer:
70
Step-by-step explanation:
26 times 2 the plus 18 and you get 70 hope this helps
Answer:
40 minutes per night, 5 days per week
Step-by-step explanation: