3 years ago

Which ordered pair is a solution of the equation? -x-4y=-10

Mathematics

2 answers:

Makovka662 [10]3 years ago

8 0

Answer:

(2, 2 )

Step-by-step explanation:

To find a solution, choose any value for x, substitute into the equation and solve for y.

Choose x = 2, then

- 2 - 4y = - 10 ( add 2 to both sides )

- 4y = - 8 ( divide both sides by - 4 )

y = 2

Thus (2, 2 ) is a solution to the equation

Deffense [45]3 years ago

8 0

Yo sup??

this equation doesn't has a particular solution.

there are infinite number of solutions possible.

one soultion can be obtained when x=0

0-4y=-10

y=2.5

therefore the solution is (0,2.5)

Hope this helps

You might be interested in

Mortimer earns $595 a week, and he works 5 days a week. What is his daily wage?

Morgarella [4.7K]

You should calculate like this: 595/5= $119

6 0

3 years ago

Read 2 more answers

Kendall bought 4 1/5 pounds of chicken she cooked 1/3 of it how many pounds of chicken are uncooked

Andrews [41]

4 7/15 pounds of meat are uncooked I believe

4 0

3 years ago

Read 2 more answers

Frank devised a formula for his catering business that calculates the number of meatballs he needs to prepare. The formula is m=

NeX [460]

So if m=4a+2c is your equation then all you have to do is plug in the numbers.

So you then get m=4(25)+2(7), for 25 adults and 7 children.

Then you solve. m=100+2(7)
m=100+14
m=114
So Frank will need 114 Meatballs for the party of 25 adults and 7 children
Hope this helps! And if you need anything else just ask :)

5 0

3 years ago

Which algebraic expression is equivalent to w+w+w+3+2

Ipatiy [6.2K]

Answer:

5+3w

Step-by-step explanation:

make it braintliest please

3 0

3 years ago

Read 2 more answers

Select all values of x that make the inequality -x + 8 ≥11 true.

mash [69]

-x + 8 ≥ 11

-x ≥ 3

x ≤ -3

Hope this helps! ;)

8 0

3 years ago