Y=.25x+176.10 Y is the monthly cost and B would be the cost of the insurance every month. X is the amount of miles driven since the .25 stays constant but the amount of miles you drive in a month is different every month, Hence, needs to be a variable that can be adjusted,
Answer:
7.22
Step-by-step explanation:
57.76/8
Step-by-step explanation:
The slope-intercept form of an euqtion of a line:
<em>y = mx + b</em>
<em>m</em><em> - slope</em>
<em>b</em><em> - y-intercept</em>
<em />
x = a <em>(a - any real number)</em>
It's the equation of a vertical line. A vertical line has an undefined slope. They also do not have a y-intercept, because they run parallel to the y axis.
Therefore given equations can not write in the slope-intercept form.
Answer:
Step-by-step explanation: Because the equal sign means that each side of the equation represents the same number. If you do the same thing to the same number, it will come out the same. For example, if A = 5 and B = 5, then A + 1 = 6 and B + 1 = 6, that makes A + 1 = B + 1.
120+25x=45x
Step 1: Simplify both sides of the equation.
25x+120=45x
Step 2: Subtract 45x from both sides.
25x+120−45x=45x−45x
−20x+120=0
Step 3: Subtract 120 from both sides.
−20x+120−120=0−120
−20x=−120
Step 4: Divide both sides by -20.
−20x
−20
=
−120
−20
x=6
Answer:
x=6