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cupoosta [38]
3 years ago
15

-9x +y =17 9x + 9y=19 solve for y equation 1

Mathematics
1 answer:
OLEGan [10]3 years ago
4 0
Solution1: 9(x) + (y) = 17  

Solution 2: 9(x) + 9(y) = 19

Your graphic organizer ➡(y) - 9(x) = 17
9(y) + 9(x) = 19

(y) = 9(x) + 17(⬅Solution 1)

9(x) + 9(9)(x)+17 = 19 ;  90(x) = -134(⬅Solution 2)

(x) = -67÷45
= -1.48

  y = 18 ÷ 5
=3.6.

x-intercept ➡ -67/45

y-intercept: 18/5
⬆

y = 3.6; 18/5 (if that's what you're looking for)
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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
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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.

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3 0
3 years ago
What is the value of 9/10÷1/5 ?
Anna35 [415]
The answer of 9/10 divided by 1/5 is 4.5
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