ASA Keith wants to have at least $300 in his bank account at the end of the summer. He makes an initial deposit beginning of the summer and then deposits $25 every week. A) 300 < 100w + 25 B 300 < 100 + 25w C 300 > 100 + 25w 300 > 100w + 25​

check the picture below.

well, the angle at the vertex d is clearly not a right-angle, let's check for the one at the vertex f which does look like,   however if it's indeed, that means ef is perpendicular to df, in which case their slopes will be negative reciprocal of each other.

so the negative reciprocal of the slope of ef is 1, however the slope of df is not 1, is 1/2, so nope, they're not perpendicular lines.

all it means is function 3

it would be a on edgenuit y

the diagram below is your final answer