Answer:
i will join
Step-by-step explanation:
Answer: -9/5
Step-by-step explanation: To find the slope, we must understand that the slope of a line is defined as the ratio rise/run.
The rise is the vertical direction of the line and the
run is the horizontal direction of the line.
So to start, I am going to pick 2 points on this line.
<em>You want to find points where the line crosses the four corners.</em>
In the diagram, those would be the points (-4, 5) and (1, -4).
Now, we can use slope formula.
Slope = y₂ - y₁ / x₂ - x₁
So we have -4 - 5/1 - -4 which simplifies to -9/5.
So the slope is -9/5.
Answer:
7) D
8) A
9) A
10) D
11) C
12) B
Step-by-step explanation:
Answer:
The equation is y=-3x-2
Step-by-step explanation:
The first we need to know is the equation of a line, and it is y=mx+b
where the m is the slope and b is the interception to the y axis
With the information in the question the slope is -3 and the equation thats equal to m. and the y intercept of -2 thats equal to the b value
then y=-3x-2
Answer:
Enlargement
Step-by-step explanation:
The area is bigger
