Answer: x = -2, y = -10
Step-by-step explanation:
solve for x first in the equation -2x+3=7
-2x+3=7
-2x = 4
x = -2
now plug that x value into the other equation so we can find y
3x+1 = 5+y
3(-2)+1 = 5+y
-6+1 = 5+y
-5=5+y
-10 = y
Yes Karis is correct I hope this helps and if its wrong let me know but I'm sure I'm correct
Answer:
80 inches
Step-by-step explanation:
Your pretty much finding the area so you would multiply 8 x 10
5 unit cubes you would put them corner to corner like this:
X. X
X
<span>X. X
Hope this helps!</span>
