3 years ago

(1) Solve this system using the substitution method: y = 2x – 3; y = (1/2)x - 4

Mathematics

1 answer:

Darya [45]3 years ago

8 0

Answer:

X=2

Step-by-step explanation:

y= 2x- 3

1/2x= 2x-3

1/2x-2x= -3

x-4x= 2*-3

-3x=-6

x=2

You might be interested in

Therea re 8 kids at a birthday party. If there are 6 girls and 2 boys at the party, what draction of the kids are girls?

Alenkasestr [34]

Answer:

3/4

Step-by-step explanation:

The total number of children is 8 and the number of girls is 6. This can be represented as 6/8.

You would then need to simplify...

6/2=3

8/2=4

which which lead you to 3/4!

6 0

2 years ago

How do you answer these questions

Maru [420]

It's kinda blurry. I'm sorry!!

7 0

3 years ago

Read 2 more answers

What is (-3,5) reflected across the y axis?

BARSIC [14]

3,5 is the answer i belive

8 0

3 years ago

Stan drove for h hours at a constant rate of r miles per hour. How many miles did he cover during the final 20 minutes of his dr

valentinak56 [21]

r multiplied by 1/5h

6 0

3 years ago

Read 2 more answers

Write and solve inequality ;10 more than 6 times a number is greater than 46

meriva

Is 16x47 what you're asking for? The answer to 16x47 is 752 if that's what you needed.

5 0

4 years ago