3 years ago

If a coordinate pair (x, y) makes the equation 4x + 5y = −5 true, which of the following statements is true?

2 answers:

7 0

Its a and c that is true

6 0

i believe it is either b or c

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Romashka-Z-Leto [24]

It’s B because it equals -8 when simplified which is a rational number

7 0

2 years ago

masha68 [24]

4x°=75-x° this might be wrong but I’m sure

8 0

3 years ago

tigry1 [53]

Answer:

$5.29 per pair of socks

Step-by-step explanation:

26.45/5=5.29

3 0

2 years ago

Lemur [1.5K]

I think it’s 1/5 simplified

3 0

2 years ago

Andre45 [30]

Answer:

a) Let Kim's age be k, then Kim's sister's age is k/2

k+ $\frac{k}{2}$ =24

b) k+ $\frac{k}{2}$ =24

1 $\frac{1}{2}$ k=24

k=16

$\frac{k}{2}$ =8

Kim's age is 16 while her sister's age is 8.

5 0

3 years ago