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
Gala2k [10]
3 years ago
7

- 7 x - 4 y = - 12 - 3 x + y = - 16

Mathematics
1 answer:
LenaWriter [7]3 years ago
4 0
The answer is x=4 and y=-4
You might be interested in
Answer the Question below Please
True [87]
1/2 as 3 out of the 6 are checkered

Hope I helped!
3 0
1 year ago
Read 2 more answers
A multiplication problem that will give you the answer 24x⁷​
N76 [4]
7x7(12+9) to the power of 3
4 0
3 years ago
How is the distance formula related to the equation of a circle?
lara [203]

The distance formula is d = (x^2 + y^2)^(1/2) This is the same equation used for both. In other words, the equation of a circle gives the radius of the circle in terms of x and y, while the distance formula gives the distance from the origin to the final point in terms of x a

7 0
2 years ago
Marshall can buy 5 T-shirts for $55.
Stells [14]

Answer:

$33

Step-by-step explanation:

55 divided by 5 is 11, so each shirt costs $11. So that means 3 shirts would be $33.

4 0
3 years ago
Read 2 more answers
Differentiate the following function.<br> y=x(x^2+5)^2
dalvyx [7]
First, expand to make it easier
y=x(x^2+5)(x^2+5)
y=x(x^4+10x^2+25)
y=x^5+10x^3+25x
differentiation
y'=5x^4+30x^2+25 is the derivitive
8 0
3 years ago
Other questions:
  • 1. AB is tangent to circle O at B. The diagram is not drawn to scale. . . circle O. . If AB = 9 and AO = 21.6, what is the lengt
    14·2 answers
  • How do you solve and the answer
    13·2 answers
  • Б) 3х2 – 10 = 152<br>how to solve with square root​
    8·1 answer
  • Need help please on geometry
    11·2 answers
  • Answer the question bellow
    7·2 answers
  • In the diagram, the length of segment TQ is 40 units.
    6·2 answers
  • 1.) Any measure representing the center of a set of data arranged in a decreasing or increasing order of magnitude.
    15·1 answer
  • Can this be reduced?
    11·2 answers
  • Is 5(1/5^3) = 5(5^3)
    9·2 answers
  • A $35,000 ordinary whole-life insurance policy purchased by abe snyder on may 12, 1975 (abe was born may 11, 1927). find the ann
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!