1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
natulia [17]
4 years ago
14

If x+3y=7 and y=2 then x equals?

Mathematics
2 answers:
Verdich [7]4 years ago
7 0
X + 3y = 7
y = 2

Substitute

x + 3(2) = 7
x + 6 = 7
x = 1
Hope this helps!<span />
Nina [5.8K]4 years ago
6 0
The answer would be 1
You might be interested in
2y-6=8x+4 find the slope
valina [46]
2y-6=8x+4
     +6 will cancel out on the left...
2y=8x+10
divide by 2 to get y=4x+5
Finally, you would make a graph, to find x=1 and y=9
8 0
4 years ago
PLEASE HELP!!!!!!!<br> (do not answer if you do not know, so the points go to people who do know.)
zheka24 [161]

Answer:

1a = 8 cu. in.

1b = 48 cu. yd.

1c = 15 cu. ft.

2a. 36 cu. yd.

2b = 126 cu. ft.

2c = 90 cu. ft.

3a = 112 cu. in.

3b = 60 cu. yd.

3c = 189 cu. ft.

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Gives 40 points!<br> Answer quick!
Tcecarenko [31]
Since CB || ED and CB = ED,

by the alternate interior angles theorem,
mE = mC, and mD = mB. 

with CB = ED, we can conclude that CBF = EDF, by SAS congruent theorem.

7 0
3 years ago
A collected payment from a credit customer will be recorded with a
gayaneshka [121]

credit to an asset account (accounts receivable)

                                  good luck!

8 0
4 years ago
Read 2 more answers
How would I be able to solve this using long division?
Trava [24]

Answer:

shown and pictured all work

4 0
4 years ago
Other questions:
  • If necessary, combine like terms. (x-10)(x-10)
    9·1 answer
  • -7x- 8y=9<br>4x +9y=-22​
    9·1 answer
  • Fifty six students sing up to volunteer for the race . There were 4 equal groups of students , and each group had a different ta
    12·1 answer
  • Identify the radical expression of 6/1/4
    5·1 answer
  • Given () = 2, = 1, and ∆ = 0.6:
    6·1 answer
  • Flying against the wind, an airplane travels 4300 kilometers in 5 hours. Flying with the wind, the same plane travels 12,240 kil
    10·1 answer
  • Figure FGHJ is shown below.
    6·2 answers
  • Help me please i need help on this
    5·1 answer
  • From a tap 60 ml of water is leaked within 5 minutes. Find the wasted amount of water within 2 hours from this tap​
    9·1 answer
  • PLEASE LOOK AT PHOTO! WHOEVER ANSWERS CORRECTLY I WILL MARK BRAINIEST!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!