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
leva [86]
3 years ago
5

If x equals 7, then find the matching value for y. -2x-2y=-2

Mathematics
1 answer:
mihalych1998 [28]3 years ago
7 0
Y = -6.
-2(7)-2y=-2

-14-2y=-2

you need to move -14 to the other side by canceling out -14 with +14, and add +14 to -2, giving you -2y=12. -2/12=-6


You might be interested in
Okay okay help me pleaseeeee what is 3 times negative four ?
lara31 [8.8K]

Answer:

-12

Step-by-step explanation:

4 0
2 years ago
The total for shipping charges for the 8 full boxes was $54.75 more than the total for shipping charges for the partially filled
lakkis [162]

Answer:

Step-by-step explanation:

536 because it is correct

4 0
3 years ago
Given that
Iteru [2.4K]

Answer:

y=3÷9

Step-by-step explanation:

2x-9y=11

or,2×7-9y=11

or,14-11=9y

or,3÷9=y

6 0
3 years ago
Sam average 13 points per game in her first three basketball games. She averaged 14.5 points in her first four games. How many p
kvasek [131]

Answer:

19

Step-by-step explanation:

<em>1</em><em>3</em><em>×</em><em>3</em><em>=</em><em> </em><em>3</em><em>9</em>

<em>1</em><em>4</em><em>.</em><em>5</em><em>×</em><em>4</em><em>=</em><em> </em><em>5</em><em>8</em>

<em>5</em><em>8</em><em>-</em><em>3</em><em>9</em><em>=</em><em> </em><em>1</em><em>9</em>

5 0
2 years ago
two bags and four hats cost $100 in all. three bags and seven hats cost $164 in all. what is the cost of 1 hat?
Natali [406]

Answer:

Bags = 22

Hat = 14

22 x 2 = 44

14 x 4 = 56

So the first part is true

3 x 22 = 66

7 x 14 = 98

So the second part is true

14 is the answer

It's trial and error

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Solve this2^x=3^(x+1) what are the exact and approximate solutions
    14·1 answer
  • Solve this questions beow
    14·1 answer
  • In simplest form what is 1/9 + 3 5/8
    5·1 answer
  • Adi used algebra tiles to represent the product (negative 2 x minus 1)(2 x minus 1). An algebra tile configuration. 4 tiles are
    10·2 answers
  • the weather forecaster say that it is 200 C on Mars. Neptune is 7/10 as hot as mars. how hot is it in Neptune
    7·1 answer
  • Pls help it is due today
    12·2 answers
  • Please help ! 1. Kenken puzzle 3x3
    13·1 answer
  • The basketball game at the high school started at 7:30 PM and ended at 10:38 PM how long did the game last?
    8·1 answer
  • Define product. give an example of two whole number factors with a product of 9
    8·1 answer
  • Please please help me!​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!