Which expression can be used to calculate the rate per second at which the machine launches the balls? (4,20) (8,40) (12,60) (16

Question

aleksklad [387]

3 years ago

10

Which expression can be used to calculate the rate per second at which the machine launches the balls? (4,20) (8,40) (12,60) (16

,80)

Mathematics

2 answers:

masya89 [10] · Answer 1 · 2022-03-26T00:31:08+03:00

masya89 [10]3 years ago

8 0

5 because 20 divided by 4 is 5, 40 divided by 8 is 5, 60 divided by 12 is 5 and 80 divided by 5 is 16.

larisa86 [58] · Answer 2 · 2022-03-26T02:36:04+03:00

larisa86 [58]3 years ago

4 0

Hello.

The expression can be found by using the slope formula.

The expression used to calculate the rate per second at which the machine launches the ball is 40x.