2 years ago

Is (-4, 2) a solution of 4x + 5y <_-7? Choose 1 answer: Yes or No

Mathematics

1 answer:

siniylev [52]2 years ago

5 0

Answer:

Step-by-step explanation:

substitute the (x,y) values into the inequality.

4(-4)+5(2) less than or equal to -7

-16+10≤-7

-6≤-7 not a valid answer so ((-4,2) is not a solution

You might be interested in

The equation y=7.6x represents a proportional relationship. What is the constant of proportionality?

SCORPION-xisa [38]

I’m not too sure fam

8 0

2 years ago

Read 2 more answers

Sasha is 8 years than ei. the sum of their ages is 14. find the ages os sasha and rei

snow_lady [41]

Answer:

<h2><u><em>Rei 3 years old</em></u></h2><h2><u><em>Sasha 11 Years old</em></u></h2>

Step-by-step explanation:

sasha is 8 years than ei. the sum of their ages is 14. find the ages os sasha and rei

(14 - 8) : 2 = 3 (Rei)

8 + 3 = 11 (Sasha)

------------------

11 + 3 = 14

the answer is good

6 0

2 years ago

What's the answer please help! :)

sammy [17]

Answer:

Answer J or 900!!

Step-by-step explanation:

Brainliest Please!

5 0

3 years ago

Translate each algebraic expression or equation into a verbal phrase: X - 8 = 14

jasenka [17]

Answer:

x subtracted by negative 8 is equal to 14.

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

What is the equivilent of +367 on a numberline?

Mama L [17]

Answer:

367

Step-by-step explanation:

367 because it is positive

8 0

2 years ago