Step-by-step explanation:
1)Table can be used to find the rate of change and the initial values
x ------> y
0 -------> 3
1 ------> 5
2 ------> 7
Rate of change (Slope) = changeiny/changeinx
=7-5/2-1
= 2/1 = 2
Rate of change = 2
Y intercept is the point where x=0
So y = 3 from the table.
2)
yeah she is
in y = m*x + b
b is the initial value or the y-intercept.
3)slope = 2/3 and a y-intercept = 7
Equation of a line y= mx + b
Where m is the slope and b is the y intercept
Replace slope m and y intercept
m= 2/3, b= 7
Equation of a line : y = 2/3 x + 7
