H(x) = 2.63x - 15.78
What is the value of x if h(x) = 13.15?

5

Step-by-step explanation:

2.63x5 = 15.78

h(x) = 2.63x - 15.78

Given the value of h(x),

13.15 = 2.63x - 15.78

2.63x = 13.15 + 15.78

2.63x = 28.93

x = 28.93/2.63

x = 11.

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)

0,0

step-by-step explanation: