To find the equation of the linear function, we need to determine the slope, m, and the y-intercept, b.
We can use the formula for slope, which is given by:
m = (change in y) / (change in x)
From the table, we can see that when x changes by 9, y changes by 45.
So, the slope is:
m = 45/9 = 5
To find b, we can substitute the values of x and y into the equation:
y = mx + b
For the point (11, 58), we have:
58 = 5(11) + b
Simplifying the equation, we get:
58 = 55 + b
Subtracting 55 from both sides, we get:
3 = b
Therefore, the equation of the linear function is:
y = 5x + 3
Use the table to answer the question. x y 11 58 20 103 Write the equation of the linear function that models the relationship shown in the table. Enter your answer in y=mx+b form.
2 answers
Ayyy bot's correct!