Find the equation for the linear function that passes through the points (−2,−5) and (4,4). state your equation with whole numbers and/or fractions, not decimals, e. g., f(x)=a/b⋅x+c/d.

Step-by-step explanation:

To find your slope using two points, use the slope formula.

Your y1 term is -5, your y2 term is 4.

Your x1 term is -2, your x2 term is 4.

Now that we have your slope, you can use the slope and one of your points in point-slope form to find your y-intercept.

∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°

its the fourth option