Answer:
X Intercepts: (4,0) and -9,0
Step-by-step explanation:
100 - 75 = 25%
25%=119.60
need to find 1%
25/25=1%
119.60/25=1%
1%=4.784
now multiply by 100 to find original price
100% = 478.40
original price £478.40
x=2
y=-3