How do you find slope, y- intercept, slope- intercept form, and point slope form for (-10,-17) (-8,-15.7)

Slope = 0.65

y = 0.65x - 10.5

Step-by-step explanation:

Taking the points (-10,-17) and (-8,-15.7)

Slope = Change in y ÷ change in x

Change in y = -15.7 - -17 = 1.3

Change in x = -8 - -10 = 2

Slope = 1.3/2 = 0.65

Taking another point (x,y);

The slope intercept form is;

= 0.65

= 0.65

y + 17 = 0.65x + 6.5

y = 0.65x + 6.5 - 17

y = 0.65x - 10.5

(d)

step-by-step explanation:

given: the line in the graph passes through points (5,30) and (6,26).

then, the equation of line is:

now, put y=a(n) and x=n,

hence, option d is correct.

the red lines denote the population of the bacteria after 35 hours. that would be 2,409.24. the y-intercept is the blue line which is 800 because that is the starting point. the equation used to make the graph is 800(1.032)^h, where h is the number of hours.

step-by-step explanation: