3 years ago

When solving for y in a equation what is the answer to 5x-3y=21

2 answers:

8 0

Answer:

You first subtract 5x from both sides and end up with -3y=21-5x. In order to isolate the variable you need to divide -3 from both sides. Your equation would then be y= -7+ 5/3x.

Step-by-step explanation:

masha68 [24]3 years ago

4 0

Answer:

y=53x-7

Step-by-step explanation:

5x-3y=21

-3y=-5x+21

divide by 3

y=5/3x-7

You might be interested in

What is x?? first one to answer gets 10<br> points! hurry :)

Goryan [66]

Answer:

60?

Step-by-step explanation:

12*5=60

7 0

2 years ago

Read 2 more answers

{x + y = 2

Mila [183]

1) I put them in two separate brakets.

2) I solved it by equating both of them.

7 0

2 years ago

Read 2 more answers

Whats 1/4 of 1/11 pls hurry

Lelechka [254]

Answer:

0.0227272727

Step-by-step explanation:

what I got on calculator

8 0

2 years ago

Mrs Rodriguez will make name tags for each of the 45 choir members and 30 orchestra members the materials for each name tag cost

n200080 [17]

45 x 0.44 = ?
30 x 0.44 = ?

Then add the two answers together.

8 0

3 years ago

Lily is saving for her first car. She has $2,500 in a savings account that pays 4.25% annual interest.

Roman55 [17]

$106.25 is how much she is saving for her first car

6 0

2 years ago

Read 2 more answers

When solving for y in a equation what is the answer to 5x-3y=21​

When solving for y in a equation what is the answer to 5x-3y=21