Answer:
$12 per hour
Step-by-step explanation:
On the graph it shows he earned $24 in 2 hours, so divide how much he earned by two to get the amount he earned in just one.
Answer:
bottom left graph should be correct
Answer:
x = 27
Step-by-step explanation:
Given
= 3
Multiply both sides by 9 to clear the fraction
x = 9 × 3 = 27
Altitudes make right angles so it is C