Laila and Casey both built bike ramps. Laila's ramp has a base that is 6 feet long and is slanted at an angle of 20.5°
from the ground. Casey's ramp has a base that is 8 feet
long and is slanted at an angle of 16° from the ground.
Which statement is true?

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.

50 will mark show all use the linear combination method to solve the system of equations. explain each step of your solution. if steps are not explained, you will not receive credit for that step. 2x+9y= -26 -3x-7y=13