3 years ago

What is the slope of the line through (−1,−7) and (3,9)?

Mathematics

2 answers:

Alona [7]3 years ago

8 0

Answer:

The slope is 4.

Step-by-step explanation:

Point slope form is y-y1 over x-x1. I put the coordinates in like this.

9-(-7) over 3-(-1) so thats 9+7 over 3+1. 16 over 4 is 4.

NNADVOKAT [17]3 years ago

3 0

Answer:

The answer is 2

Step-by-step explanation:

You might be interested in

Braulio is building a doghouse for his new puppy. He needs 27 9/10 feet of wood to complete the project. He found 11 1/2 feet in

frez [133]

Answer:

answer C

Step-by-step explanation:

ive done it before

5 0

3 years ago

A chemist has 5 1/10 kg of calcium chloride. If she uses 0.15 kg of the compound each time she performs and experiment, for how

Licemer1 [7]

Answer:

5 1/10 ÷ .15 is 34 so she will be able to perform 34 experiments

7 0

2 years ago

1<br> What is the solution to the equation 5x + 4 =19

ivolga24 [154]

Answer:

x=3

Step-by-step explanation:

5x + 4 = 19

-4 -4

5x = 15

/5 /5

x = 3

5 0

3 years ago

Which graph represents the function g(x) = |x + 4| +2

insens350 [35]

Answer:

none of the two graphs in the pic.

it should be one in the II quadrant

Step-by-step explanation:

the plus four means to move 4 to the left

the plus 2 means to move up 2

That would make the vertex in the II quadrant.

7 0

3 years ago

Read 2 more answers

Divide z by 11. Then, add 8.

yulyashka [42]

This may be the answer,hope it helps

8 0

3 years ago