Answer:
y= -4x-9
Step-by-step explanation:
first you distribute the -4: y+5= -4x-4
then you subtract 5 from both sides to isolate the variable but keep the equation balanced: y= -4x-9
First you find how many prizes were dolls. Then you subtract that number from 64.
Step-by-step explanation:
put the value of y and get the value of x.then plot it in graph.(try to get non fractional values)