Answer: 
Step-by-step explanation:
The equation of the line is Slope-intercept form is:
Where "m" is the slope and "b" the y-intercept.
The slopes of perpendicular lines are negative reciprocal.
Then, if the slope of the first line is -3, the slope of the other line must be:
Substitute the point (3,4) into the equation and solve for b:
Then the equation of this line is:
Answer:
its 0 because when 2 on the x-axis is y0
Answer:
the second one it shows it going up
Answer:
$284.80
Step-by-step explanation:
You multiply how long she worked, 32 hours, by the amount of money she makes per hour, $8.90, to get a total of $248.80.
Answer:
2.35y = 4.70
4 = 10w
55x = 111
Step-by-step explanation:
Hi, the division property of equality states that if we divide both sides of an equation by a non-zero number, the equality remains. (Both sides remain equal).
So, the equations that we have to use the division property of equality to solve are:
Dividing both sides by 2.35:
2.35y /2.35= 4.70/2.35
y= 2
4/10=10w/10
0.4=w
55x/55 =111/55
x = 111/55
