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Ksenya-84 [330]
3 years ago
12

Find the equation of the line below. Arrange your answer in the form y = mx + b, where b is the constant. (Note: in this answer

make sure your x has a coefficient) (2,1) (-2,-1)
Mathematics
2 answers:
Step2247 [10]3 years ago
8 0
Find the slope using delta y divided by delta x. Plug in slope and one pair of coordinates to solve for b.
Answer: y = 0.5x
(b = 0)
sladkih [1.3K]3 years ago
7 0
2’1 would go below 2,4 which is the slope but x has to be coefficient
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Mrs Jenkins picked some tomatoes from her garden. She used 5/9 of the tomatoes to make pasta sauce. Then she used 3/4 of the rem
dedylja [7]

Answer:

Final answer is 1/3.

Step-by-step explanation:

Question says that Mrs Jenkins picked some tomatoes from her garden. She used 5/9 of the tomatoes to make pasta sauce. After that  she used 3/4 of the remainder to make a salad. Now we need to find about what fraction of the tomatoes did Mrs Jenkins use to make the salad.

As she used 5/9 of the tomatoes to make pasta sauce.

Now remaining amount of tomatoes = 1- 5/9 = 9/9 -5/9 = 4/9

Then she used 3/4 of the remainder to make a salad. So fraction of the tomatoes did Mrs Jenkins use to make the salad = (4/9)(3/4)=12/36=1/3

Hence final answer is 1/3.

3 0
3 years ago
Scale factor of 3 and 6
GenaCL600 [577]

Answer:

3:6

3x2=6

Scale factor = 2

Step-by-step explanation:

3 0
3 years ago
Which expression is equivalent to -7(y-2)
soldi70 [24.7K]

Hello!

Distributive property: a(b+c)=ab+ac

a=-7, b=y, c=2

-7y-(-7)*2

Minus and plus sign.

-7y+7*2

Then multiply by the numbers.

7*2=14

\boxed{=-7y+14}

Hope this helps!

Thanks!

Have a great day!

5 0
3 years ago
Solve the quadratic equation for x.What is one of the roots?
zubka84 [21]

-13 because 6 x 2 = 12 plus x = -13 x represents 1 btw
7 0
3 years ago
Read 2 more answers
Evaluate 13 - x when x = 9.
gulaghasi [49]

Answer:

13 - x  \\ here \: given \: that \: x = 9 \\ then \\ 13 - 9 = 4 \\ thank \: yo

4 0
3 years ago
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