Answer:
The slope is 3 and the y-intercept is 2.
Step-by-step explanation:
Slope is 3/1, following the line up 3 and over 1. The line crosses the y-axis at (0,2), so the intercept is 2. The slope-intercept can then be written as y=3x+2.
Answer:
59
Step-by-step explanation:
pls don't take my word as a final answer pls if u can do some more research
The value of y so that the line passing through (-1, 9) and (2, y) has a slope of -2 is 3.
<h3>What is the slope of a line?</h3>
The value of the steepness or the direction of a line in a coordinate plane is referred to as the slope of a line, also known as the gradient. Given the equation of a line or the coordinates of points situated on a straight line, the slope can be determined using a variety of approaches.
, where and are two points on the line.
Two points (-1, 9) and (2, y) are given, and a slope of -2.
Put the points in the slope formula to get the value of y.
So, the value of y is obtained as 3.
To know more about the slope of a line:
brainly.com/question/16949303
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The answer would be 8.71 because 8.7 is a rounded answer of 8.70
if you add 1 to 70 you would get 71 so the answer is 8.71
Answer:4
Step-by-step explanation: