First you find the slope using y2-y1/x2-x1
which would be -6 and then to find the y-intercept plug in either (-3,-1) or (-4,-7) in x and y and plug in the slope -6
-1=-6(-3)+b
-1=18+b
-18. -18
-19=b
y=-6x -9
So, I'm just going to go ahead and answer this question (Even though the question isn't quite defined):
Assuming that we want to know his usual pay, we can represent his pay with the variable 'p':
32p + 4(1.3p) = 531.96
32p + 5.2p = 531.96
37.2p = 531.96
p = 14.3
Knowing this, we can multiply his usual pay by 1.3 to find his overtime pay:
14.3 * 1.3 = 18.59
Julio's normal pay is $14.30 an hour, and his pay after 32 hours of workingis $18.59.
If this wasn't the answer you were looking for, tell me and I'll fix it.
Have a nice one!
Check all the ones listed below:
1. The base is 3
(you are multiplying 3 four times or 3 to the power of 4 )
2. The exponent is 4
( 3 is the number you are multiplying and the exponent or 4 tells you how many times you multiply the base which is 3)
3. The exponent tells you to multiply the 3 together 4 times
( 3x3x3x3 is multiplying the number 3, 4 times)
