3 years ago

How do u find the slope between the points (-5,2) and (3,9)

1 answer:

7 0

You need to rise divided by the run. Another way to put it is
m = (y2 - y1)/(x2 - x1)
Take your points and plug them in
m = (2 - 9)/(-5 - 3) = (-7)/(-8) = 7/8 is the slope

You might be interested in

A pipe is leaking at 1.5 cups per day. About how many gallons per week is the pipe leaking? (Hint: 1 gallon = 16 cups)

Vesnalui [34]

Answer:

.65625 gallons a week

Step-by-step explanation:

1.5 x 7=10.5

10.5/16= .65625

4 0

2 years ago

Read 2 more answers

All I need to know is how to do 13. After I know how to do 13, I'll know how to do the rest. Please show your work and explain i

s2008m [1.1K]

MK is the same as NL.
Just read the rest of the questions.
They practically give you the answers.

7 0

3 years ago

Which of the following inequalities has the solution set shown on the graph?

PilotLPTM [1.2K]

Answer:

option A) y > 5/4x + 10

Step-by-step explanation:

Take any point in the shaded region

( -12 , 1)

y > 5/4 x + 10

1 > 5/4 * (-12) + 10

1 > 5*(-3) +10

1 > -15 + 10

1 > -5

(-12 , 5) satisfies the equation.

7 0

2 years ago

The equation, y = 12841(1.01)x , represents the average cost of an education at a private college, after 1990. What is the avera

____ [38]

The average cost in 1990 is <span>$12,841.</span>

3 0

3 years ago

Read 2 more answers

What is the Square root of -3

zavuch27 [327]

The square root of -3 is 1.73205081

3 0

3 years ago