3 years ago

Y = -9x - 2; (4, -37)

Mathematics

1 answer:

Karo-lina-s [1.5K]3 years ago

6 0

Answer:

B. No the ordered pair does not satisfy the equation

Step-by-step explanation:

y = -9x - 2

Substitute the point in and see if it is true

-37 = -9(4) -2

-37 = -36 -2

-37 = -38

This is not true so the point is not a solution

You might be interested in

3(-4/7) I don’t know how to get the answer

WARRIOR [948]

Answer:

Step-by-step explanation:

if its 3 - 4/7 then it = 2 3/7

if its 3*-4/7 then it = -12/7 = - 1 5/7

7 0

3 years ago

Pls be right will give brainliest :3

Vedmedyk [2.9K]

A:5

I hope this helps you
Good luck on the rest :)

7 0

2 years ago

Solve this for me please I will mark brainliest?

Alexandra [31]

Answer:

There were 53 cakes ordered.

Step-by-step explanation:

☆Cross multiply.

$\frac{3 \: cakes}{50.67 \: dollars} = \frac{x}{895.17 \: dollars} \\ \\ \frac{50.67x}{50.67} = \frac{2685.51}{50.67} \\ \\ x = 53$

▪Happy to help <3

3 0

2 years ago

Read 2 more answers

Is 499.50 great than or less than 499.05?

mote1985 [20]

Answer:

greater

Step-by-step explanation:

8 0

2 years ago

How many solutions does this system of equations have? Use either the substitution method or the elimination method. −2x + 4y =

Katen [24]

-2x+4y=4 Equation 1
x-2y=6 Equation 2
Solving by substitution method.
Isolate x from equation 2.
x=2y+6
Substitute value of x in equation 1
-2(2y+6)+4y=4
-4y-12+4y=4
-12=4
-16=0
Which is false.

Answer: No solution

7 0

3 years ago