Easy
nPr=

here
36P19=



1045843337171591729971200000
One solution:
x= 0
Y = 3x+ 4 = 4
Another solution:
x = -3
Y = 3x + 4 = -5
Another solution:
x = -1
Y = 3x + 4 = 1
Another solution:
x = 1
Y = 3x + 4 = 7
Another solution:
x = 5
Y = 3x + 4 = 19
Another solution:
x = -10
Y = 3x + 4 = -26
Another solution:
x = 10
Y = 3x + 4 = 34
Answer:
no
Step-by-step explanation:
Answer:
22.7778
Step-by-step explanation:
73°F in Celsius is 22.7778.
Hope this helped!!
First you have to set up your equation. 5x+80 and x+15.