The perimeter is the sum of all four sides so it would be 2+2+5+5=14
Answer:
(4, 0)
Step-by-step explanation:
3x + 4y = 12
2x - y = 8
8x - 4y = 32
11x = 44
x = 4
y = 0
Answer:
120°
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
B because the y-intercept is (0,-1) and another point is (5,9). Using the slope formula, 10/5=2 so the right equation is B.