Answer:
4x - 13 there you go!!!
Step-by-step explanation:
4x-13
im sorry cant help
19 nickels and 5 pennies
Let x nickels and y pennies
100 = 5x + y
x + y = 24
y = 24 - x
100 = 5x + 24 - x
4x = 76
x = 19
y = 24 - x = 24 - 19 = 5
linear
( 11/2, 5 ) !
Refer to the picture!
