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
Lorico [155]
3 years ago
5

-3х + Зу = 9 2х — 7y = –14

Mathematics
1 answer:
Ratling [72]3 years ago
3 0

Answer:Solve for the first variable in one of the equations, then substitute the result into the other equation.

Point Form:

( −7 5 , 8 5 )

Equation Form:

x = − 7 5 , y = 8 5

Step-by-step explanation:

You might be interested in
I don’t understand the question above... pls give step by step explanation...
kirill115 [55]

Answer:

This is a linear function because the power of x is 1. Because of the +40 it's not a proportional relationship (they are in the form y = kx but the given equation is not) so the answer is the second option.

6 0
3 years ago
Read 2 more answers
Name:
kumpel [21]
X= 120

Step by step explanation: please mark me as brainliest.
5 0
2 years ago
Mr. Barnes painted a mural on the office wall.
saw5 [17]

Answer:864

Step-by-step explanation:

36*24=864

8 0
2 years ago
Bob Ross has a charge card. Ross's previous monthly balance if $167.42. He made a payment of $159.15. There is no finance charge
dolphi86 [110]

Answer:

According to your question, the new balance is $8.27

Step-by-step explanation:

$167.42 - $159.15 = $8.27

7 0
3 years ago
Find the inverse of the linear function y=1/2x+3.
Anni [7]

Answer:

2(x-3) = y

Step-by-step explanation:

y = 1/2 x +3

To find the inverse, exchange x and y and then solve for y

Exchange x and y

x = 1/2y +3

Then solve for 3

Subtract 3 from each side

x-3 = 1/2 y -3+3

x-3 = 1/2 y

Multiply each side by 2

2 (x-3) = 1/2 *2 y

2(x-3) = y

This is the inverse

7 0
3 years ago
Read 2 more answers
Other questions:
  • Find the area of the composite figure <br> A) 27km2<br> B)36km2<br> C)45km2<br> D)54km2
    5·2 answers
  • When Ethan began a weight loss program, he weighed 284 pounds. He was able to lose exactly 3 pounds every month. How much would
    14·1 answer
  • In a triangle, the largest angle is 3 less than twice the smallest angle. The middle-sized angle is 7 more than the smallest ang
    5·1 answer
  • write a story problem that can be solved by finding the difference of 432,906 61,87 then solve the problem
    6·1 answer
  • 2(5+r) write expression results from using distributive property
    6·2 answers
  • Jordan uses three lemons to make 1 pitcher of lemonade. He makes 4 pitchers. How many lemons does he use altogether? *What visua
    10·1 answer
  • I need answers to these coordinates!
    13·1 answer
  • Evaluate 1 + (-2/3) - (-m) where m = 9.2.
    11·2 answers
  • What is the difference between the inequality x ≤ 5 and the equation x = 5
    15·1 answer
  • the image of the point (6, 4) under a translation is (4, 7). Find the coordinates of the image of the point (-2, 2) under the sa
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!