Which graph represents the function h(x) = x1 + 0.5?

answer:

the 3rd one with a large v shape

step-by-step explanation:

in the function notation, the y intercept is 0.5 so we know the line has to go through the point (0,0.5). we then rise 1 from that point and go over 1 as well. we draw a line through.

i would say b) is your answer

sorry if im wrong

step-by-step explanation:

constant of proportionality = 3 and the equation is c = 3p.

step-by-step explanation:

c = kp   where c = amount of caffeine in mg., p = oz of pepsi and k is the constant of proportionality.

substituting the values given:

24 = 8k

k = 3.

the same value of k will be obtained if we substitute the other given values.