the first one is C
the second one is D
the third one is B
and the last one is A
All you want to do is count up the y-intercept when it crosses and that gives you the last number (b).
Answer:
O y = (x + 5) (x + 3)
Step-by-step explanation:
y = (x + 4)² - 1
y = x² + 8x + 15
y = x² + 3x + 5x + 15
y = x(x + 3) + 5(x + 3)
y = (x + 5) (x + 3)
1.7x25=42.5
70-4.5=27.5
her loss will be£27.5
48 to 32 8 to 4 4 to 2 24 to 16
5
see attachment below
