Step-by-step explanation:
first number=x
second number=x+2
third number=x+4
(x+2)(x+4)=35
x(x+4)+2(x+4)=35
x²+4x+2x+8=35
x²+6x+8=35
x²+6x=35-8
x²+6x=33
x²+6x-33=0
using that, you can find the first number,
then use the data to find the other two.
128.79 *.30 =38.937
128.79-38.937=89.853
So with a 30% discount 128.79 is 89.853
5x + 60 > 112 because he earned 5 dollars per hour (x) plus the tips (60) and it was more than (>) 112 dollars.
Answer: No solution
Step-by-step explanation:
Since putting it in by y=mx+b and there is no solution
