Answer:
y=0
Step-by-step explanation:
m=y change in y/change in x
2+3/-2+2 = 5/0
Answer:
(1, 35) means that $35 is the cost per hour of hiring a face painter.
Step-by-step explanation:
Notice that this is a linear function that goes through the origin and also through the point (5, 175) which according to the data plotted in both axis, means that for 5 hours of service, the cost is $175.
One can calculate the slope of this line as that of the segment that joins (0, 0) with (5, 175) as:
slope = (175 - 0) / (5 - 0) = 175 / 5 = 35 / 1
Notice as well that such slope reads the amount of dollars to hire a face painter for ONE hour (so it is the rate per hour for hiring a face painter).
So the point (1 , y) should be completed as: (1, 35) and means "the rate per hour for hiring a face painter."
The easiest way to do this is to break it down and translate it before solving. Start with twice a number, if you use n to represent eh number, you will have 2n. Then, add the 'less than' part. 'Five less than' means that five is being subtracted from the next part, which is 2n. Now you have 2n - 5. The last translation is simple, 'equal to 57' will complete the equation as 2n - 5 = 57.
If you want to solve the equation, use the Order of Operations.
2n - 5 = 57 Add 5 to both sides
2n = 62 Divide both sides by 2
n = 31
Hi,
Answer: All Real Numbers
This can be achieved in 7 easy steps!
<u>My Numerical work:</u>
1. 2p + 3 > 2(p - 3)
Simplify both sides of the inequality:
2. 2p + 3 > 2p - 6
Subtract 2p from both sides:
3. 20 +3 - 20> 2p - 6 - 2p
4. 3 > -6
Subtract 3 from both sides:
5. 3 -3 > -6 - 2p
6. 0 > -9
7. All real numbers are solutions.
I Hope I Helped!
