Hi again Jordan, plug into the equation I just answered. Answer: y = 2x + 9
The length of the third side is 44.5 m
Answer:
C.
Step-by-step explanation:
450.50 - 217.45 = $233.05 :)
Answer: xz=60
Step-by-step explanation:
2(x+4) = 3x-3
2x+8 = 3x-3
8+3 = 3x-2x
11 = x
xz = 2(2(x+4))
xz = 4(11+4)
xz = 60
A = lw - s²
A = (x + 10)(2x + 5) - (x + 1)²
A = (x(2x + 5) + 10(2x + 5)) - (x + 1)(x + 1)
A = (x(2x) + x(5) + 10(2x) + 10(5)) - (x(x + 1) + 1(x + 1))
A = (2x² + 5x + 20x + 50) - (x(x) + x(1) + 1(x) + 1(1))
A = (2x² + 25x + 50) - (x² + x + x + 1)
A = (2x² + 25x + 50) - (x² + 2x + 1)
A = (2x² - x²) + (25x - 2x) + (50 - 1)
A = x² + 23x + 49