2 years ago

Y=x+4 Y=2x+6 Solve for x and y

Mathematics

1 answer:

gladu [14]2 years ago

7 0

Answer:

X = -2

y = 2

Step-by-step explanation:

Substitute y=x + 4 in the second equation to find x

x+4 = 2x + 6

subtract x from both sides

4 = x + 6

subtract 6 from both sides

-2 = x

put -2 in for x in the first equation

y= 2

You might be interested in

I have a cube with 9cubes on each side what is the volume of the cube

Mrac [35]

Answer:

81 is the best answer for this

8 0

2 years ago

Read 2 more answers

Ellie practices piano 2/3 h per day, several days each week. She practiced piano 32 2/3 hours during the summer. What equation c

natima [27]

The answer should be 32 2/3. Sorry I'm late, but hope this helps.

5 0

2 years ago

Find the slope of a line parallel to each given line

rewona [7]

Answer:

7) D

8) A

9) A

10) D

11) C

12) B

Step-by-step explanation:

6 0

1 year ago

What is (4x + 2) - (2x + 1)?

daser333 [38]

2x + 1

You can find that by switching the signs in the second set of parenthesis and then adding.

7 0

2 years ago

Solve for x. 3.3x = 29.04 es A) 8.0 B) 8.2 . 8.6 D) 8.8

LenKa [72]

Answer:

The answer is D

Step-by-step explanation:

I just used an algebra calculator

5 0

2 years ago