justynperry129 justynperry129
  • 04-01-2021
  • Mathematics
contestada

Which point (x,y) satisfies the given system of inequalities?
A. (3,-1)
B.(1,-6)
C. (-3,-1)
D. (-1,-6)

Respuesta :

lizmarie51999
lizmarie51999 lizmarie51999
  • 09-02-2021

The answer is C: (-3,-1)

To test if points satisfy an equation, all you need to do is test the numbers in both of the equations it provides you

Here is proof the answer is C :

y > x - 2

(lets plug in point C)

-1 > -3 - 2

solve

-1 > -5 ?

Yes this statement is true- onto the next inequalitity!

y > 2x + 2

-1 > 2(-3) + 2

solve

-1 > -6 + 2

-1 > -4 ?

Yes, this inequality is true too!

Know we know answer c (-3,-1) is the right answer!

Answer Link

Otras preguntas

When Faith takes tests, she often gets anxious about which questions she'll be asked to answer. How can she reduce this anxiety during tests? Should she take
What is the gradient of the line
Find the value of x. 6 X X + 1 9
Write out at least three steps on how you solve for side AB
Using the same ratio as before, determine the missing information in the table below.
The author uses Repetition throughout Ban the Ban!. What are some words or phrases that are repeated? Why do you think the author chose to repeat them? How does
What’s the instrument of creating a discretionary trust in English law?
check the given picture below.
Q9. The solution of the form (b, - b) always satisfy the equation: a.x=-b c.y=x b.y = -a d.x+y=0​
What’s the instrument of creating a discretionary trust in English law?