All categories

3 years ago

Graph y = 4x - 1. When x = -2, what is the ordered pair of the solution?

Mathematics

1 answer:

Alenkinab [10]3 years ago

7 0

(-9, -1)

(-9,-1) . -1 because that is the y intercept from the equation.

-9 because when you substitute -2 for x, and multiply by 4, you get -8. Then you subtract one, making the x value -9.

Therefore, the ordered pair of the solution is (-9,-1)

Hope this helps, please consider marking branliest if it did.

You might be interested in

An account earns simple interest $600 at 5% for 2 years find the interest earned

iVinArrow [24]

Answer:

so your answer would be 60$

Step-by-step explanation:

I = P * r * t

Here, P = $600

r = 0.05 (decimal value for 5%)

t = 2 years

Part a)

The interest earned will be:

I = P * r * t

I = 600 * 0.05 * 2

I = $60

Part b)

The balance in the account will be $600 plus the interest earned or:

$600 + 60 = $660

7 0

3 years ago

What is the GCF of 4and 2

Hoochie [10]

Answer:

Step-by-step explanation:

GCF stands for the "greatest common factor." Therefore because 2 can go into both 2 and 4 evenly, it is the GCF.

3 0

3 years ago

On Tuesday the temperature is 1 ºC. By Wednesday it has dropped to –2 ºC. The temperature drops by twice as much from Wednesday

Finger [1]

Answer: $-8^{\circ}C$

Step-by-step explanation:

Given

The temperature on Tuesday is $1^{\circ}C$

Temperature drops to $-2^{\circ}C$ on Wednesday

Net drop in temperature $1-(-2)=3^{\circ}C$

The temperature drops twice from Wednesday to Thursday

$\Delta T=2\times 3=6^{\circ}C$

Temperature on Thursday

$\Rightarrow -2-6=-8^{\circ}C$

3 0

2 years ago

Use the distributive property to write an equivalent expression.

lianna [129]

Answer:

6w-8x+12

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Find the distance between two points (-3,2) and (3,0)

hammer [34]

Answer:

$\sqrt{40}$

Step-by-step explanation:

If we draw a right triangle, it would have legs 6 and 2.

8 0

2 years ago