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Doss [256]
3 years ago
14

I just need these three questions fine, they should be easy, 7th grade level

Mathematics
1 answer:
muminat3 years ago
7 0

1) A graph is linear when the line on a graph is a straight line with no curves.

2) A proportional graph means that as x increases, y increases and when x decreases, y decreases and their ratio always stays the same.

3) (I don't know what type of equation you mean but this is my guess)

Division is the last step of an equation.

You might be interested in
If ray NP bisects <MNQ, m<MNQ=(8x+12)°, m<PNQ=78°, and m<RNM=(3y-9)°, find the value of x and y
aksik [14]

Step 1

<u>Find the measure of angle x</u>

we know that

If ray NP bisects <MNQ

then

m<MNQ=m<PNM+m<PNQ ------> equation A

and

m<PNM=m<PNQ -------> equation B

we have that

m<MNQ=(8x+12)°

m<PNQ=78°

so

substitute in equation A

(8x+12)=78+78-------> 8x+12=156------> 8x=156-12

8x=144------> x=18°

Step 2

<u>Find the measure of angle y</u>

we have

m<PNM=(3y-9)°

m<PNM=78°

so

3y-9=78------> 3y=87------> y=29°

therefore

<u>the answer is</u>

the measure of x is 18° and the measure of y is 29°


7 0
3 years ago
What is the measure of angle K? (5x+10) (6x-1)
frutty [35]
30x2 - 5x + 60x - 10
30x2 + 55x -10
6 0
4 years ago
the body of the great roadrunner is 16 inches long .it's tail is another 8 inches. the total length is 4 times longer than a lov
Westkost [7]
16 + 8 = 24. 24 ÷ 4 = 6. 24 = Roadrunner. 6 = Lovebird
The Lovebird is 6 inches long

7 0
3 years ago
Read 2 more answers
4x-29=5x-9 What is the answer to this, I keep getting -20 and i feel like thats wrong. (solve for x)
VARVARA [1.3K]
It’s definitely-20
Add 9 to both sides to cancel it out so it is now
4x-20=5x
Than subtract 4x on both sides it is now
-20=x
Because 5-4 equals 1 and 1x is just written as x
5 0
4 years ago
Kelly contracts with Raphael for Raphael to bring a pony to her daughter's birthday party in exchange for $100. Kelly later lear
Alex Ar [27]

Answer:

It was discharged by substituted contract

Step-by-step explanation:

In this situation, instead of simply canceling their original contract and terminating their interaction, Raphael and Kelly reached another agreement and stablished a substituted contract in place of the original one.

Therefore, the original agreement involving the pony and the $100 was discharged by substituted contract .

5 0
3 years ago
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