Question
If
is a linear function and given
and
, determine the linear function.
a.) What is the slope? (Be sure to leave your answer in reduced fraction
form.)
b.) What is the
-intercept?
fraction form.)
c.) What is
?
a.) What is the slope? (Be sure to leave your answer in reduced fraction
form.)
b.) What is the
fraction form.)
c.) What is
Ask by Wade Hart. in the United States
Mar 25,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
a.) Slope:
b.)
-intercept:
c.) Linear Function:
Solution
Step 1. Calculate the Slope
Given two points
and
, the slope
is calculated by
Step 2. Determine the
-intercept
The linear function has the form
Using the point
and
, we substitute to find
:
Calculate
:
Now solve for
:
Convert
to a fraction with denominator 2:
so
Step 3. Write the Linear Function
Now substitute
and
into the function:
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The Deep Dive
To find the linear function
given the points
and
, we start by calculating the slope,
.
a.) The slope
can be calculated using the formula:
b.) Next, we’ll use the slope-intercept form
to find the
-intercept
. Using one of the points, say
:
c.) Now we can write the equation of the linear function:
So, the answers are:
a.) The slope is .
b.) The -intercept is
.
c.) The linear function is .
a.) The slope is
b.) The
c.) The linear function is