Six-year-old students at an elementary school were
given a 20-yard head start in a race. the graph shows
how far the average student ran in 30 seconds.
age of runner
0
10
70
80
20 30 40 50 60
distance (in yards)
which statement best describes the domain of the
function represented in the graph?

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

What is the area of the triangle 10 13 12

The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −5 0 −1 1 3 g(x) g(x) = 2x − 7 part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points) part b: which function has a greater y-intercept? justify your answer. (4 points)