What is the domain and range of the relation shown in the table? X Y
0 3
-1 4
4 2
-1 7

Answer : domain: -1, 0, 4, range: 2, 3, 4, 7.

The function f (x) is shown in the graph. What is the equation for f (x)? The graph shows a line going through x axis -3 maybe -4 to y axis -3.

f (x) = -4/5x-3

Which graph represents the inequality? 2x + y = 4

The graph with the solid line with the shaded area on the left.

The graph shows the results of a race between Parin and Andrew. Both boys begin the race at the same time. What statements are true about the race?

Answers: Andrew finishes the race 1 s after Parin finishes the race and Parin runs a longer race.

Which ordered pairs are on the line with the equation y + 6.75 = 0.25 (x - 1)

Answers: (4,-6), and (-3,-7.75)

These are some of the answers for the K12 Algebra 1 Checkpoint 2 - Part 1

Sorry I don’t have time to put them all but at least you’ll get these ones right!

Hopefully I helped you Good luck on your checkpoint