A hiker is standing at a location with an elevation of 77 feet. If he climbs up 37 feet, find his new position relative to sea level.

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option

because linear equations are a lot simpler than quadratics equations, and linear equations formula is a lot easier to memorize. that's why i think they're harder.

i belive those are the ones that are under 90 degreese.

if x = 1, then the answer is 3.5