Answer:
8X+.07Y=W
Step-by-step explanation:
x is your hours and y is your sales
he makes 8 an hour, hence 8X or 8 x X
7 percent written as a decimal is .07 and his commission for sales, so .07Y
add them together and you get your equation:
8X+.07Y=W
7 x [5/7) = 5
The sevens cancel out each other leaving an answer of 5.
Answer:
3x - 4 = 12
3x = 12 + 4
3x = 16 (divide both sides by 3 to get x)
3x/3 = 16/3
x = 5.333.......
52 divided by 130 would be 0.4 so if you need it in percent then it would be 4%.
they give you 8x + 4y +6 <70
they say he buys 4 salads and x is salads
so now you have 8(4) + 4y +6<70=
32 +4y +6 <70
38+ 4y<70
4y<32
32/4 = 8 y = 8 Drinks maximum
double check
Drinks: 8 x 4 = 32
Salads: 4 x 8 = 32
32 +32+6 = 70
