3 years ago

I need to know how to find the slope of the line for #2

1 answer:

3 0

Slope formula : (y2 - y1) / (x2 - x1)
now pick 2 points on ur line...
(1,2)......x1 = 1 and y1 = 2
(3,0)......x2 = 3 and y2 = 0
now sub
slope = (0 - 2) / (3 - 1) = -2/2 = -1 <== ur slope is -1

You might be interested in

What are the equivalent expressions for aº and a " ? Why do<br> these rules work?

Allisa [31]

Hopefully this helps and makes sense to you if you don’t understand ask another question to me or anyone hehe

6 0

3 years ago

Mia bought 5 packs of gum. After giving 11 pieces to her niece, she put the remaining 29 pieces in her backpack. Write an equati

kolbaska11 [484]

5packs=40
Equation 40-11=29

5 0

2 years ago

Read 2 more answers

What are two ratio that are equivalent to 15:20

ziro4ka [17]

3:4 is the equivalent ratio

8 0

3 years ago

Read 2 more answers

A line passes through (2, -1) with slope 3.

Morgarella [4.7K]

A. y - 1 = 3x + 6
Add 1
y = 3x + 7

B. 3y + 6 = x - 1
Subtract 6, then divide by 3
3y = x - 7
y = 1/3x - 7/3

C. y - 2 = 1/3x + 1
Add 2
y = 1/3x + 3

D. y + 1 = 3x - 6
Subtract 1
y = 3x - 7

When put on a graph, D passes through (2, -1)

Answer is D.

4 0

3 years ago

How many leap years will there be between 2001 and 2999?

Aleonysh [2.5K]

25 leap years in the time fram

6 0

3 years ago