3 years ago

Which expression is equivalent to -15x + 5?

Mathematics

1 answer:

salantis [7]3 years ago

6 0

Answer:

the answer is a b c or d

Step-by-step explanation:

because I'm smart

You might be interested in

Which expressions can be used to find m∠ABC? Check all that apply.

valina [46]

Answer:

$\cos^{-1}(\frac{6.3}{9.8})$

$\sin^{-1}(\frac{7.5}{9.8})$

Step-by-step explanation:

Recall the mnemonics SOH-CAH-TOA

The sine ratio is the length of the opposite side expressed over the hypotenuse.

$\sin m\angle ABC=\frac{7.5}{9.8}$

Take the sine inverse of both sides to get;

$m\angle ABC=\sin^{-1}(\frac{7.5}{9.8})$

The cosine ratio is the length of the adjacent side expressed over the hypotenuse.

$\cos m\angle ABC=\frac{6.3}{9.8}$

Take the cosine inverse of both sides to get;

$m\angle ABC=\cos^{-1}(\frac{6.3}{9.8})$

4 0

4 years ago

PLEASE HELP!! 25 POINTS

Mariana [72]

Answer:

the reflection is across the x- axis

Step-by-step explanation:

if you see that the y's in the second graph are negative then the reflection is across the x-axis

6 0

3 years ago

Read 2 more answers

Javier earned the following scores on his first five tests: 77, 89, 84, 80, and 85. What score did he earn on his last test to h

Colt1911 [192]

You would have eto get an 89

3 0

3 years ago

Write the slope-intercept form of the equation of each line.<br> 3x − 2y = −16

My name is Ann [436]

Y=1.5x+8
look at image for work

7 0

3 years ago

Write the slope-intercept form of an equation of the line that passes through the point (5, -5) and is parallel to the graph of

Illusion [34]

Answer:

$y=-3x+10$

Step-by-step explanation:

Parallel equations have same slope

Therefore slope of 3x + y = -2 is same as slope of other equation.

Slope of 3x + y = -2 is

m=-3

Now we have write equation having slope -3 and passing through point (5, -5)

$(y+5)=-3(x-5)$

$y=-3x+10$

7 0

3 years ago