3 years ago

WILL MARK U AS BRAINLIEST SHOW WORK SOLVE BY ELIMINATION-3x+y=-18 -3x+y=-6

Mathematics

1 answer:

Sindrei [870]3 years ago

8 0

No solution exists for -3x+y=-18 and -3x+y=-6

You might be interested in

Help plz asap i need help

kvasek [131]

I hope this helps you

8 0

3 years ago

Which of the following equations is the result after the first step in solving 3x + 6 = 12?

Verizon [17]

3x=6 is the answer after solving the first step in the equation

7 0

3 years ago

Read 2 more answers

A line goes through the points (4, 5) and (2, -6). Write the equation of the line in slope-intercept form.

myrzilka [38]

3/4 & 1/-3 would be the answer

7 0

3 years ago

Felicia is solving the expression -5(3x+2)+10x. Gregory is solving the expression -12-4x+?+?x. Both students simplified their an

densk [106]

Answer:

see the explanation

Step-by-step explanation:

we have

<em>Felicia</em>

$-5(3x+2)+10x$

Apply distributive property

$-5(3x)-5(2)+10x$

$-15x-10+10x$

Combine like terms

$-5x-10$

Let

a ----> the missing term with coefficient x in Gregory's expression

b ----> the missing constant term in Gregory's expression

$-12-4x+ax+b$

equate Gregory's expression to Felicia's expression

$-12-4x+ax+b=-5x-10$

$-12+b=-10$ -----> $b=2$

$-4x+ax=-5x$ ------> $a=-1$

Gregory's expression is

$-12-4x+2-x$

therefore

The missing terms are 2 and -x

7 0

3 years ago

PLZ PLZ PLZ PLZ PLZ PLZ PLZ PLZ PLZ PLZ PLZ HELP ME

Mars2501 [29]

Answer:

A.) 40.506 cm is the answer

7 0

3 years ago

Read 2 more answers