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
REY [17]
3 years ago
6

Solve the system by substitution -8x+y=-9 y=7

Mathematics
1 answer:
aleksandr82 [10.1K]3 years ago
6 0
In point for (2,7) and in Equation form x=2 y=7
You might be interested in
A number x increased by 17 is 106
Lorico [155]

Answer:

x = 89

Step-by-step explanation:

106 - 17 = 89

6 0
3 years ago
The chart below lists the original and sale prices of items at a clothing store. Clothing Prices Original price Sale price $7.99
REY [17]

Answer:

C

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
2. Simplify 2(54−1)3
Romashka [77]

Answer:

3738

Step-by-step explanation:

use PEMDAS

Parentheses

Exponent

Multiplication

     or

Division

Addition

    or

Subtraction

one of those things above are not in the equation the skip it and for multiplication, division and addition, subtraction do not have to be done in order it is first come, first done for.  Example if there was a 1/2+3(4) you would do the division first

you always do the parentheses first

5 to the 4 power is 625

then you are left with

2(625-1)3then do 625 -1 is 624

and because of first come, first served and the 2 is first multiply the 2 to 624

you get 1246

then you have (1246)3

now you do 1246 multiplied by 3 and get your final answer

Hope this helps

Please mark me as brainliest

8 0
3 years ago
Read 2 more answers
Which statement is true about a line and a point? (1 point)
Oxana [17]
A line and a point cannot be collinear.
5 0
3 years ago
Quadrilateral ABCD has opposite sides that are parallel and side AB congruent to side DC. What classification can be given to AB
fomenos
One pair of opposite sides both parallel and congruent implies a parallelogram.
6 0
4 years ago
Read 2 more answers
Other questions:
  • When the midpoints of adjacent sides of a quadrilateral are connected by segments, these segments form a __________?
    15·2 answers
  • Positive numbers are located to the
    10·2 answers
  • 24/36 equals? <br><br><br><br> (reducing)
    15·2 answers
  • What is the answer btw I know how to multiply i just dont want to multiply 30 × 20 =
    15·1 answer
  • Determine if the properties Define a ray or a line segment.
    6·1 answer
  • 2 3/11 + 6 4/11 <br> Pls answer as quick as you can offering 25 points
    11·1 answer
  • The volume of a rectangle chinese box is given bthe formula v=lwh. The volume of the box shown on he right is 96 cu. Find the wi
    6·1 answer
  • Given right triangle ABC, what is the value of tan(A)?
    8·1 answer
  • Help me you guys for brainlest
    8·1 answer
  • PLEASE ANYONE! I need to create a inequality equation to make this shape on the graph.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!