All categories

3 years ago

A b c d I dont know what to choose

Mathematics

1 answer:

Aleks04 [339]3 years ago

5 0

Answer:

Is this like a random question or did you forget to put something? But if it is then B ig

Step-by-step explanation:

You might be interested in

Y= (x-9) (x+3)

juin [17]

Answer:

y = x² − 6x − 27

Step-by-step explanation:

To distribute, you can use something called FOIL. It stands for First, Outer, Inner, Last.

First, multiply the First term in each factor.

x · x = x²

Now multiply the Outer terms in each factor.

x · 3 = 3x

Next multiply the Inner terms in each factor.

-9 · x = -9x

Finally, multiply the Last terms in each factor.

-9 · 3 = -27

Add them all up:

x² + 3x − 9x − 27

x² − 6x − 27

4 0

3 years ago

What is the equation of the line that passes through the point 4, -6 and has a slope of -3

zheka24 [161]

Y = mx + b. Use this equation for most linear functions. Enter the information that is given to you.
$- 6 = - 3(4) + b$
Multiply the -3 and 4 to get 12.
$-6 = - 12 + b$
Now divide the -12 from both sides.
$\frac{ - 6}{ - 12} = \frac{ - 12}{ - 12} + b$
-12 cancels out on the right side and your left with
$- \frac {1}{2} = b$
Now re-enter the info back into the formula.
$y = - 3x - \frac{1}{2}$
Then you've got your formula

4 0

3 years ago

PLEASE ANSWER ASASP WITH WORK FOR BRAINLEST!!!!!!!!!!!!!!!!!!!!!!

Andru [333]

Answer:

Step-by-step explanation:

Class and cost per class should be multipled so must be A or B. The amount of money she has should be greater than or equal to her costs or she can't afford it! So B.

3 0

3 years ago

Read 2 more answers

What is the answer to number 3

Elis [28]

3x-2x-7

=x(plus symbol)7

6 0

3 years ago

Read 2 more answers

Amy was given an amount of money, m, for good grades on her report card. She spent $15.00 and now has $25.32. How much money did

Vaselesa [24]