Answer:
y=-7x+48 slope would be -7
Step-by-step explanation:
Used a Regression Calculator
There are 40 centimeters in 400 millimeters
Please rate my answer
120 students are in the 7th grade.
Answer:
m= 
Step-by-step explanation:
use this formula if you're having two points or a graph
The answer is $162 you take the prices of what she bought and add them together which is $73+$38+$64=$180
then you subtract the $180 from $342 which is $342-$180=$162
so the answer is $162