Question

Im kinda confused on this. i need help.​

Answer 1

y= 5/2x+5

Explanation:

For an equation in slope intercept form we need the slope and the y-intercept. To find the y-intercept just look at which point touches the y-axis which is (0,5). To find the slope the equation is y2-y1 / x2-x1. We take two points that passes through the line like (-2,0) and (0,5). We plug the numbers in the equation which will be 5-0/ 0-(-2) = 5/2 as our slope.

Answer 2

Given :-

• A graph is given to us .

To Find :-

• The equation in slope intercept form .

Answer :-

From the given graph , we can see that the line passes through y axis at (0,5) . So the y intercept is 5 . And the slope of the line is 5/2 = 2.5 . So ,

`\sf\longrightarrow` y intercept = 5 .

`\sf\longrightarrow` slope = 5/2 .

Now here we can use the slope intercept form as ,

`\sf\longrightarrow` y = mx + c

`\sf\longrightarrow` y = 5/2x + 5

Hence the required answer is y = 5/2x + 5.