Find the slope between the two points: (9,9) and (12,15)

Mathematics

2 answers:

SCORPION-xisa [38]3 years ago

4 0

15-9= 6
12-9= 3

6/3= 2

Sedbober [7]3 years ago

4 0

Slope = Change in y / Change in x

Between (9, 9) and (12, 15).

We would use the coordinates from the second point minus that from the first point.

1st point = (9, 9), 2nd point = (12, 15)

Slope = (15 - 9) / (12 - 9)

= 6 / 3

= 2

Slope = 2

You might be interested in

Rounded 16,500 to the nearest ten thousand

cricket20 [7]

The nearest ten thousand to 16,500 is 20,000. So it is rounded up to 20,000.
Because 16,500 is more nearest to 20,000 than 10,000, a the second digit after 1 is 6 which is greater than 5 and close to 10 than 1. if it is less than 5, for example if the number is 14,500 then the number will be rounded to 10,000 as that one is more closest than 20,000.
But here 16,500 is rounded to 20,000.

3 0

3 years ago

When applying a discount and then a tax, you will multiply to find the discount, subtract it, multiply to find the tax, and then

nydimaria [60]

When applying a discount.......True

8 0

3 years ago

Plz I need help’mmmmmmmm

Anna007 [38]

Answer:

Therefore,

$C=\pi d\\C\approx 3.14 \times d\\C\approx 43.96\ inches$