Answer:
the y-intercept, b, is 7
Step-by-step explanation:
Compare the given y = -3.1 +7 to y = mx + b. I must assume that you meant
y = -3.1x +7. It becomes evident that the slope, m, is -3.1 and the y-intercept, b, is 7.
2 (49x - 15)/3
4.8÷40=4.8÷4÷10
=0.12
0.12=12/100
=3/25
Answer:bc thats not the number included in the problem
5
571
x 38
---------
4,568 <------571×
+3,213x <------571x
------------
36,698
