Step-by-step explanation:
0 = 4 - 7 x^2 + x
0= (-7)x^2 + (1)x + 4
a= -7
b = 1
c= 4
Answer:
0.26, 0.62, 2.06, 2.6, 6.2
perimeter: 14
Area: 10
PERIMETER
2x(L+B) = 2x(5+2) = 2x(7) = 14
AREA
LxB = 5x2 = 10
PLEASE MARK ME BRAINLIEST
-8x-2y
Combine Like Terms (-6x + -2x) and (-5y + 3y).