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3 years ago

6

Which statement must be true?

1 answer:

Iteru [2.4K]3 years ago

5 0

D is the right answer :)

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What are two different ways of factoring:

dolphi86 [110]

Answer: -2(f + 5)
Explanation:

3 0

2 years ago

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Find each percent 40 to 25

givi [52]

$40% 0f 20 is 8
40% × 20 = (40/100) × 20 = 8

8 0

3 years ago

(2b^2 - 5b) - (7b + 3b^2)

Marta_Voda [28]

Answer:

-13b

Step-by-step explanation:

(2b^2 - 5b) - (7b + 3b^2)

-3b^2 - 10b^2 = -13b

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3 years ago

Does this set of ordered pairs represent a function? Why or why not? -1,5), (0, -3), (2, 7), (4,0), (7, 5)) A. No, because two o

alekssr [168]

Answer:

C.

Step-by-step explanation:

All the x-values are different and go to one y-value.

4 0

2 years ago

strojnjashka [21]

Answer:

y intercept = $(0, ~-\frac{5}{2} )$

x intercept = $(-2, ~0)$

.

Step-by-step explanation:

$-5x - 5y = 10$

.

y intercept

$\to x = 0$

$-5(0) - 4y = 10$

$-4y = 10$

$y = \frac{10}{-4}$

$y = -\frac{5}{2}$

so, the answer is $(0, ~-\frac{5}{2} )$

.

x intercept

$\to y = 0$

$-5x - 4(0) = 10$

$-5x = 10$

$x = \frac{10}{-5}$

$x = -2$

so, the answer is $(-2, ~0)$

.

Happy to help :)

8 0

2 years ago

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