The unit rate is $1.25 per pound
To find the x intercept, sub in 0 for y and solve for x
y + 12 = 3(x - 9)
0 + 12 = 3x - 27
12 = 3x - 27
12 + 27 = 3x
39 = 3x
39/3 = x
13 = x.....so ur x int is 13 or (13,0) <==
and if u wanted to find the y int, u could sub in 0 for x and solve for y
Answer:
It should be -8
Step-by-step explanation:
One half belongs to the rational number which are number that can be experssed as the simplest fraction

where a,b are integers
You multiply 100 by 3.2 to get 32