All categories

3 years ago

What is the slope of find the slope of the line described by 4x + 5y = 60?

1 answer:

5 0

1) isolate y

4x + 5y = 60
-4x -4x
_____________
5y = -4x + 60

2) make y so that is is alone with no numbers beside it

5y = -4x + 60
__________
5

y = -4/5x + 60

3) the slope is ALWAYS the number to the left of x, even if it's a fraction. It's it a decimal, convert to a fraction. The last number (in this case is 60) is where the slope crosses the y-axis on the coordinate plane.

The slope is -4/5x + 60

You might be interested in

-5(p+11) help please

zmey [24]

Answer:

-5p-55

Step-by-step explanation:

multiply -5 by p and -5 by 11

3 0

2 years ago

Round to the nearest whole number: 67.24

natta225 [31]

67 because 24 isnot 50 yet so you would keep 67 how it is but if it was 50 or more then you would round it up to 68

6 0

3 years ago

What is the measure for the following ∠? m∠EOD 20 120 140

Eddi Din [679]

Answer:

Part 1) m∠EOD=20°

Part 2) m∠AOD=80°

Step-by-step explanation:

Part 1) Find the measure of angle EOD

we know that °

m∠EOD=m∠EOX-m∠DOX

we have

Observing the figure

m∠EOX=140°

m∠DOX=120°

substitute

m∠EOD=140°-120°=20°

Part 2) Find the measure of angle AOD

we know that °

m∠AOD=m∠DOX-m∠AOX

we have

Observing the figure

m∠AOX=40°

m∠DOX=120°

substitute

m∠AOD=120°-40°=80°

8 0

2 years ago

Which equation could have been used to create this function table?

anzhelika [568]

Answer:

y = x+2 is your answer

Step-by-step explanation:

you add two to x to get y

7 0

2 years ago

Read 2 more answers

Which point is located at the origin? A B C D

Alina [70]

A because the origin is at 0,0 and point A is at 0,0

4 0

2 years ago

Read 2 more answers