Step-by-step explanation:
For the point (5,8) to be a solution to the equations, when you insert x=5 and y=8 , they have to equal to the given values
substituting (5,8) into 4x+y
4(5)+8
=20+8
=28
substituting(5,8) into x-y=3
5-8
= -3
Answer:
14 yd²
Step-by-step explanation:
4 • 7 = 28
Since this is a triangle you divide the answer by 2
28/2 = 14
14 yd²
Hope this helps dude
Answer:
whos mad im not mad you mad PERIOD
Step-by-step explanation:
Answer:
C And D
Step-by-step explanation:
HAVE A GREAT DAY!
2y+18=42
2y=24
y=12
Hope this helps!
