What is the y-intercept and slope of y=x

What is f (5) if f (1) = 3.2 and f (x + 1) = 5over2 (f (x)) ?

Days in may to days in a year

Suppose y varies directly with x. If x is - 7 when y is 3, what is x when y is - 5?

the area of a right triangle is 77 m^2. the hypotenuse has a length of √317 m. what is the length of the legs?

There are 17 men and 26 women in a choir the choir is going to sing at a concert one of the men and women are going to be chosen to make a pair to sing the first song. work out the number of different pairs that can be chosen

A 13 foot ladder is placed 5 feet away from my wall. The distance from the ground straight up to the top of the wall is 13 foot. Will the ladder reach the top of the wall?

What is 23 (1/2) + 1? ty if yu halp meh <.

Which step could be used to solve x+3.6=-1.7 for x in one step?

Shorty's gross pay last week was $251.20. if her hourly rate was $7.85, how many hours did she works?

Complete the square to re-write the trinomial below in vertex form: x^2+2x+1