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
Zigmanuir [339]
3 years ago
15

Use the substitution method to solve the system of equations.

Mathematics
1 answer:
grandymaker [24]3 years ago
5 0
Insert 3x - 7 for y in 15x - 5y = 14
15x - 5(3x - 7) = 14
15x - 15x + 35 = 14
0 = -21
There is no solution.
You might be interested in
5x^2 + 2x - 7=0<br> thanks
stiv31 [10]

Answer:

If you put the equation into go__ogle you will get an explanation on how to solve

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Hey who can solve this
Galina-37 [17]

Answer:

I need help on that too help pls

Step-by-step explanation:

7 0
2 years ago
8x-3y=5 I need this awnser
frutty [35]
Go too math websites!
8 0
3 years ago
Read 2 more answers
Really need help :( struggling
Scorpion4ik [409]

Answer:

B

Step-by-step explanation:

The original amount will be the coefficient of (1 + 0.04)^r which is $728.00.

6 0
3 years ago
If we solve h(x) = 36, one of the possible values of x is 1
Mademuasel [1]

Answer:

Step-by-step explanation:

(x+5)² = 36

x+ 5 = ±√36 = ±6

x = -5 ±6 = 1, -11

4 0
3 years ago
Other questions:
  • Will mark brainliest. Which expression is equivalent to -1/4x + 1/2 ?
    10·1 answer
  • The answer because I need a lot of help and I tried to do it but I need to see the answer first<br>​
    7·1 answer
  • Solve the equation.<br><br> –9x + 1 = –x + 17
    5·1 answer
  • What is the slope of the line?
    9·1 answer
  • Dr. Anderson found that 18 out of 30 children in the village tested positive for chicken pox. At this rate, how many would test
    9·1 answer
  • Is the following exponential graph increasing or decreasing? If it is, what exponent problem is it? Explain.
    9·1 answer
  • In the rope climb, a 75 kg athlete climbs a vertical distance of 5.0 m in 9.0 s. What minimum power output was used to accomplis
    14·1 answer
  • What is the logarithmic form of 12² = 144?
    13·2 answers
  • Help helphelp helpe hwlp hwlp
    9·2 answers
  • Which table represents a function? A 2-column table with 4 rows. The first column is labeled x with entries negative 3, 0, negat
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!