What is the y-intercept of the following? g(x)= 3(b-8)^x
A. B
B. 3
C. b-8
D. x

(look at photo if unclear)

Ametalworker has a metal alloy that is 30? % copper and another alloy that is 55? % copper. how many kilograms of each alloy should the metalworker combine to create 90 kg of a 50? % copper? alloy?

What are the coordinates of the point is 1/4 of the way from a (-6, -3) to b (6, 1)? a. (-3, -2) b. (0, -2) c. (-1, 0) d. (3, 2)

Is it true or false i’m trying to pass this test so i can leave school