Angles G and F form a right angle together. Angle G is 15 degrees greater than Angle F. What are the measurements of Angle G and F. Write an equation to help you solve.

F=37.5°

G=52.5°

Step-by-step explanation:

G and F form 90°

=> G+F = 90° >1

And, G = F +15° ---> 2

Using 2 in 1,

F+15+F = 90

2F+15 = 90

Subtract 15 from both the sides,

2F+15-15 = 90-15

=> 2F = 75

Divide by 2,

F = 37.5°

Using 2,

G = 37.5 + 15 = 52.5°

option 1 is correct.

step-by-step explanation:

y varies inversely with x and constant of variation is 4

the equation will be:

y = k/x

where k =4 so,

y = 4/x

if we put values of x of option 1 in the above equation and find values of y

y = 4/-2 => y =-2

y = 4/-1 => y = -4

y = 4/1 => y = 4

y = 4/2 => y =2

so, all the values of x and y are correct.

if we put values of x given in other options and find value of y we cannot find whole table satisfying the equation.

hence option 1 is correct.

h who knows

step-by-step explanation: