Identify the slope and y-intercept of a linear function. Graph a line given the slope-intercept form of the equation.
Identify when a function is in standard form and find the x and y-intercepts.
Rewrite a function in standard form to slope intercept form.
Create an equation from a real world situation.
Find the equation of a line in slope intercept form when given slope and a point on the line.
Find the equation of a line in slope intercept form when given two points.
Create an equation from a real world situation.
Determine if a point is a solution to a linear inequality.
Graph a linear inequality on the coordinate plane.

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step-by-step explanation:

step-by-step explanation:

let

we know that

the y-intercept is the y-coordinate of the point when the value of x is equal to zero

so

the y-coordinate of the point a is the y-intercept

the answer part a) is

the value of y-intercept is

part b) find the slope m

we know that

the value of the slope is equal to

substitute the values

therefore

the answer part b) is

the value of the slope is equal to

the general answer is

the slope is

the value of y-intercept is

the terms of a geometric sequence can be found by beginning with the first term and multiplying by the common ratio repeatedly. a recursive formula for a geometric sequence with common ratio r is given by an=ran−1 a n = r a n − 1 for n≥2 n ≥ 2 .

step-by-step explanation: