Find the slope and y-intercept for the two linear functions. linear functions identify the slope of the line given in the table: identify the y-intercept of the line given in the table: identify the slope of the line given by the equation: identify the y-intercept of the line given by the equation:

ANSWER

See explanation

EXPLANATION

The table contains these two points (-4,-3) and (2,-4.5)

The slope of this line is given by;

The y-intercept can be obtained by finding the equation of the line in the form:

We plug in the slope and the point (-4,-3) to find c.

This implies that,

Hence the y-intercept is -4.

The given line is

This is already in the slope intercept form:

The slope is

The y-intercept is c=1

∠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°

answer: 12

step-by-step explanation: