Nhich equation represents a line that passes through (2, -1/2) and has a slope of 3? O y-2 = 3(x +
O y-3 = 2(x + 1)
Oy+ 1 = 3(x - 2)
Oy+ 1 = 2x – 3)

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

d

step-by-step explanation:

i used the pitagoras theoreme

loloo

step-by-step explanation:

lololool