Solve the system (PICTURE) by graphing

Mathematics

1 answer:

erastova [34]3 years ago

5 0

Answer:

The solution of the system of equations is the point $(-3,-4)$

Step-by-step explanation:

we have

$y=x-1$ -----> equation A

$y=-\frac{4}{3}x-8$ -----> equation B

we know that

The solution of the system of equations, is the intersection point both graphs

Using a graphing tool

The intersection point is $(-3,-4)$

see the attached figure

therefore

The solution of the system of equations is the point $(-3,-4)$

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*WILL MARK BRAINLIEST*

devlian [24]

A. multiply all the numbers together to find the possible outcomes

4 x 4 = 16

There are 16 different jacket-shirt outfits Ardell have.

They will not be the same color = 4 x 3

4 x 3 = 12

12/16 = 0.75, or a 75% chance they will not be the same color

hope this helps

6 0

3 years ago

Read 2 more answers

Find the total cost with tip.

SpyIntel [72]

Answer:

$147

Step-by-step explanation:

so to find 20% I usually divide the original cost by 100 to get 1% then multiply that number by 20.

in this case 122.50/100= 1.225, 1.225x20 = 24.5

24.5 + 122.50 = 147

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