Step-by-step explanation:
(53+3x+7)(53+3x+7)
(60+3x)(60+3x)
3600+180x+180x+9x^2
3600+360x+9x^2
So, False
Answer:
0.25
I took the test :) ahhhh I love brainly
x+16=4x-5. {being vertically opposite angle}
16+5=4x-x
21=3x
or, 21/3=x
hence, x=7
Domain is the x-coordinate and range is the y - coordinate
