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
avanturin [10]
4 years ago
12

Solve the system with substitution 2.5x-3y=-13 3.25x-y=-14

Mathematics
1 answer:
Serjik [45]4 years ago
5 0

Answer: x= -4 , y= 1

Step-by-step explanation:

You might be interested in
John puts $300 into a savings account. He puts more money into the account each month. After 12 months he has $1500 in his savin
frozen [14]

Answer:

7200

Step-by-step explanation:

I'm not going to explain but i will say that you should multiply 300x 24 to get you answer  

8 0
3 years ago
Read 2 more answers
8sin45+5cos45/sin345 -2cos3
katovenus [111]
2.57982211163 is the answer
6 0
4 years ago
Which equation represents the graph​
elena55 [62]
aaanswer : D) y=2x
8 0
3 years ago
2[18-(5+9)÷7]<br>show how you did it
Alex777 [14]
Order of operations

PEMDAS
do parntheases
then exponents
then mutiply or divide, whichever coms first
then addd or subtract, whichever comes first

so

when doing parenthases, simplify innermost parenthsees first

so

2(18-(5+9)/7)
innermost is (5+9)=14

now we gots
2(18-(14)/7)
we can distribute or multiply the invisible -1 in front of the 14

2(18-14/7)
now divide because division comes before adition
remember that it is -14/7, not just 14/7 because the negative is part of the 14

2(18-2)

now simplify parenthasees
18-2=16
so

2(16)
multiply
32

the result is 32
5 0
4 years ago
Please help it is due right now 7^8/7^6 =?
Oksi-84 [34.3K]

Answer:

7^2 or 49

hope this helped

3 0
3 years ago
Other questions:
  • Need help please i dont understand this
    10·2 answers
  • Josefina hit a tennis ball into the air with an
    6·1 answer
  • Three different rectangles have an area of 20. What are the possible whole-number dimensions of the rectangles?
    6·1 answer
  • Find the value of x in each figure number 5 please
    6·2 answers
  • The functions f(x) and g(x) are shown on the graph.
    8·1 answer
  • What is the slope of the line shown in the graph?<br> -2<br> -1<br> -1/2<br> 1/2
    10·1 answer
  • A survey of 2392 adults ages 18 and over asked what type of food they would be most likely to choose at a restaurant. The result
    12·1 answer
  • I need help with the area and perimeter
    7·1 answer
  • Please answer correctly! Afterwards I’ll mark you brainlist!
    11·1 answer
  • The local newspaper has letters to the editor from 70 people. If this number represents ​4% of all of the​ newspaper's readers,
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!