Answer:-2x+3y=21
Step-by-step explanation:
y=2x/3+7
y=(2x+21)/3
Cross multiply
3y=2x+21
3y-2x=21
-2x+3y=21
Answer:
60 ft
Step-by-step explanation:
because 8x5 is 40
and 10 x 10 is 100
100- 40 = 60 ft
Answer:
12f + 49g
Step-by-step explanation:
12f -7g(-7)
12f + 49g
Answer: -19r + 31.7s i think
Step-by-step explanation:
Two. because it is a line that connects any two points on the circle. the largest line you can have, is the diameter- which is two radii