2 years ago

I need help understanding this. SO please help and give explanation

1 answer:

5 0

So my understanding from this you have to make it y = mx + b so m stands for the slope there’s different ways to find it as shown in the first picture. I’ll try to make another comment since this only lets me take one picture at a time.

You might be interested in

−3(2+4k)+7(2k−1) eqivalent expression

Alex17521 [72]

Answer:

$\large\boxed{-3(2+4k)+7(2k-1)=2k-13}$

Step-by-step explanation:

$-3(2+4k)+7(2k-1)\qquad\text{use the distributive property}\ a(b+c)=ab+ac\\\\=(-3)(2)+(-3)(4k)+(7)(2k)+(7)(-1)\\\\=-6-12k+14k-7\qquad\text{combine like terms}\\\\=(-12k+14k)+(-6-7)\\\\=2k-13$

6 0

3 years ago

Determine the equation of a Linear Function with a negative slope, goes through the point (0,5), and has a hole at x = -1

lesya692 [45]

Answer:

$y=\frac{-x(x+1)}{x+1} +5$

Step-by-step explanation:

This function has a slope of -1, a hole at x = -1, and a y-intercept of 5

3 0

2 years ago

Write a story that could represent this math problem.

jeyben [28]

Answer:

Macey has 4 friends and only 4 chocolate bars. She wants to give 3 slices to each friend. Each bar is 8 slices. How many slices does she have left after she gives three slices each to her friends?

4 0

2 years ago

Read 2 more answers

What is the length of line FB?

juin [17]

The length of the line is 21.

8 0

3 years ago

You measured the width of your front door to be 3 feet and 2 inches. the chair you are trying to get through the door measured t

Citrus2011 [14]

18 inches or 1 foot and 6 inches
multiply 3 feet by 12 and add two to get the width of the door in inches then subtract 20 inches from it to get the difference

5 0

3 years ago

Read 2 more answers