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
14

Multiply each equation by a number that produces opposite coefficients for x or y

Mathematics
1 answer:
den301095 [7]3 years ago
6 0

Answer:

4x + 5y = 7   x 2

3x - 2y = -12  x 5

Step-by-step explanation:

i just did it and those are the correct answers

You might be interested in
2x+3y=11, solve for y
lesya [120]
Hope it helps with your work

4 0
3 years ago
Read 2 more answers
PLEASE HELPPPPPThe height of 200 adults were recorded and divided into two categories
Mandarinka [93]

Add the total males together: 13 + 85 = 98,

So the total male need to be 98,

the total adults is given as 200.

The total women would be 200 - 98 = 102

The table with those three totals is table D.

5 0
3 years ago
Read 2 more answers
What is the missing number? <br> 90+____= 100
antiseptic1488 [7]
10.
100-90=10
90+10=100
8 0
3 years ago
Recall that in a 30 – 60 – 90 triangle, if the shortest leg measures x units, then the longer leg measures xStartRoot 3 EndRoot
Over [174]

Answer:

150√3- 75π) ft². if you see it

Step-by-step explanation:

8 0
2 years ago
Helppp aaaaaaaaaaaaaaAaaaa
vitfil [10]
The first one is C and the second one is B
7 0
3 years ago
Read 2 more answers
Other questions:
  • 3x + 2 = 14 Which number makes the equation true?<br> A) 1 <br> B) 2 <br> C) 4 <br> D) 6
    14·2 answers
  • Can someone help me i dont really get it?
    12·2 answers
  • In △ABC, P∈ AC so that AP:PC=3:2. If ABPC=14m2. Find AABP and AABC.
    10·1 answer
  • There are 90 girls and 60 boys in the sixth grade at a middle school. Of these students, 19 girls and 11 boys write left-handed.
    6·1 answer
  • What is the.least common multiple of 2 and 6
    7·2 answers
  • What is the cross section created when a slice is made perpendicular to the 2 bases of a cylinder?
    5·1 answer
  • When making a snack bowl, Drew mixes 76 cereal pieces with 19 marshmallows. How many cereal pieces are in Drew's snack mix for e
    14·1 answer
  • What percentage of goldfish will have lengths between 4.6 inches and 9.4 inches? 34%
    10·2 answers
  • Perform the following division. Be sure answers are reduced to lowest terms. 1 1/4 ÷ 7 =
    13·2 answers
  • PLEASE HELP DUE IN 20
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!