2 1 point
The graph of linear function f passes through the point (1, -9) and has a slope of -3.
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What is the zero of f? (Be sure to use a negative)
Type your an
wer

Arithmetic Sequences as Lines - Math Forum - Ask Dr. Mathmathforum.org › library › drmath › view

Sep 5, 2003 — In a sequence like -40, -25, -10, 5, ... is there a sure-fire way to find the the general term? ... Re: sequences and series Hi, Lynz -- In an arithmetic sequence with ... For the graph of a straight line, we have the slope-intercept form of the ... m is the slope, because each time we increase x by 1, the value of y

4 + 5 7/9= 9 7/9

step-by-step explanation:

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is