What is the sum?
2/x2+4/x2

6 / x^2

Step-by-step explanation:

2/x^2+4/x^2

Denominators are equal so add the fractions.

2 + 4 / x^2

6 / x^2

function 2 has a greater rate of change than function 1

function 2 has a greater y-intercept than function 1

step-by-step explanation:

94

step-by-step explanation:

average the numbers and use a variable to figure out the minimum to get a 90.

(79+94+91+92+x)/5=90

x = 94