What is the value of p so that the expression 6x +3 - (82 - 5) is equivalent to p(2 - 4) ? Use the on-screen keyboard to type the correct value in the box below.

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.

c

-by-step explanation:

it would be c

b. f(x) = –√x + 3this is the correct answer

the answer is option a you would get more money.it would be $250.

step-by-step explanation:

for option b 200/2=100=50% 100/2=50=25% 50/5=10=5% it would be $220