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
AlekseyPX
2 years ago
8

2x-y=-3, 3x+y=-2 ANSWER FAST!!!!!!

Mathematics
1 answer:
AleksAgata [21]2 years ago
8 0

Answer:

x = -1, y = 1

Step-by-step explanation:

2x-y=-3 // y = 2x + 3 (eqn 1)

3x+y=-2  (eqn 2)

sub 1 into 2

3x + 2x + 3 = -2

5x = -5

x = -1

sub x = -1 into eqn 1

y = -2+3

y = 1

You might be interested in
I don't know what to do.
mezya [45]
Photo-math take a picture of your problem and it will give you your answer
7 0
3 years ago
Ricardo paid $15 for 4 pounds of almonds. At this price, how much would he pay for 10 pounds of
vampirchik [111]
I know the answer is 37.5
4 0
3 years ago
Simplify the expression. Write answer using only positive exponents.<br><br><br> (1/3a^3)^-4
Artemon [7]

Answer:

81/a^12

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
QUICK<br><br> Find the area of the shaded region. Use 3.14 for pi.
ivolga24 [154]

Answer:

The shaded region is 353.25m^2.

Step-by-step explanation:

The area of a circle is defined by the multiplication of the square of its radius, or half its diameter, by pi, or simply A=\pi r^2.

15m is the radius of the large circle, and also the diameter of the smaller circles.

The area of the shaded region will be the subtraction of the area of the two smaller circles from the area of the larger circle.

As such:

A=\pi(15)^{2}-2(\pi(\frac{15}{2} )^{2})\\\\A=(3.14)(15)^{2}-2(3.14)(\frac{15}{2} )^{2}\\A=706.5-353.25\\A=353.25

4 0
2 years ago
Read 2 more answers
Which data value has the highest frequency?<br><br> 116<br><br> 316<br><br> 38<br><br> 58
lara31 [8.8K]
1/16.  that is the value that has the most x's on the graph.
8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the distance between eight and 14
    11·2 answers
  • What is the measure of angle ABD in trapezoid ABCD?<br><br> 24°<br> 40°<br> 64°<br> 92°
    10·1 answer
  • Tim worker went to his bank. He deposited $72.15 and the teller credited $5.79 to his account for interest. If Tim's initial bal
    13·2 answers
  • I need help simplifying<br> 7x + 3 - 2x + 9
    9·2 answers
  • During cooking,chicken loses 10% of it's weight dueto water loss.In order to obtain 1,170 grams of cooked chicken,how many grams
    9·1 answer
  • ANSWER BRIEFLY AND FAST FOR GUARANTEED BRAINLY AND POINTS!
    10·1 answer
  • What is 4(p+8) equals -4p?
    8·1 answer
  • HELP please, Domain &amp; range
    5·1 answer
  • Giving brainleist help pls
    10·2 answers
  • FInd the area of the shaded polygon
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!