You sell tires for $65 each at your automotive service shop. At this price, what does it cost to purchase a set of 4 tires, not
2 answers:
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Let 
be the common difference between terms in the sequence 
. Then
The first term in the sequence,
, satisfies
...
So the explicit formula for the
-th term in the sequence is
The first term in the sequence,
...
So the explicit formula for the
Hypotenuse= 
=4.27
=4.27
To find the slope from an equation, solve the equation for y.
The equation will have the form y = mx + b, called the slope-intercept form.
Then m = slope.
Let's solve your equation for y.
Subtract 2x from both sides.
Divide both sides by 7.
Now compare the equation above to y = mx + b.
m is the number that multiplies x, and it is the slope.
The equation will have the form y = mx + b, called the slope-intercept form.
Then m = slope.
Let's solve your equation for y.
Subtract 2x from both sides.
Divide both sides by 7.
Now compare the equation above to y = mx + b.
m is the number that multiplies x, and it is the slope.