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
rewona [7]
3 years ago
11

Substitute x=-2y into the expression 6x-7 and simplify

Mathematics
2 answers:
Korolek [52]3 years ago
5 0

Answer:

-12y - 7

Step-by-step explanation:

x = -2y

6x - 7 or 6(-2y) - 7

-12y - 7

jarptica [38.1K]3 years ago
4 0

Answer:-12y -7

Step-by-step explanation: I think

You might be interested in
Given that the measure of ∠x is 60°, and the measure of ∠y is 90°, find the measure of ∠z.
UkoKoshka [18]
The answer is 30 because u need to add 60+90=150 and then subtract 180-150 which gives you 30
7 0
3 years ago
Read 2 more answers
A kilometer is 3,280.8 feet. How many feet long is a meter?
love history [14]
There is 3.28084 feet in a meter
7 0
3 years ago
Which of the following represents the solution to the equation shown below? Show work in order to receive full credit?
Gnom [1K]

Answer:

No Solution

Step-by-step explanation:

8x+15=8x (2 times 4x equals 8x)

15=0 (Move the 8x to the other side)

No Solution (15 can't be equal to 0)

7 0
3 years ago
Shown here mathematical step . Identify the mathematical reason or property used to simplify from the first step to the second s
Xelga [282]
It’s using the distributive method. 7 x a is 7A and 7 x 13 is 91, therefor it is 7A+91.
7 0
3 years ago
PLEASE ANSWER QUICKLY
Travka [436]

Answer:

63 :)

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Meg pounded a stake into the ground. When she
    5·1 answer
  • Lyle says that 0.89 &gt; 1.23 because 8 tenths is greater than<br> 2 tenths. Is he right? Explain.
    15·1 answer
  • What is the square root of 9
    11·2 answers
  • May I have help with This question please I’ll give you brainliest
    12·2 answers
  • Apply the distributive property to simplify the expression -5 (-3x-6)​
    13·1 answer
  • A girl is snorkeling 1 meter below sea level and dives down another 0.5 meters. How far below sea level is the girl?
    12·2 answers
  • At a farmer’s market, two vendors sell fresh milk. One vendor sells 2 liters for $3.80, and another vendor sells 1.5 liters for
    12·2 answers
  • Solve for x and y. Thank u so much!!​
    14·1 answer
  • Jane’s cell phone plan is $58 each month plus $0.20 per minute for each minute over 200 minutes of call time. Jane’s cell phone
    14·1 answer
  • Rewrite each expression without using absolute value notation.<br><br> |x-y| if x&gt;y
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!