To complete the table, we need to plug in the given x-values into the function y = 1/2x + 4 and solve for y.
1. When x = -3:
y = 1/2(-3) + 4
y = -3/2 + 4
y = -3/2 + 8/2
y = 5/2
When x = -3, y = 5/2
2. When x = 0:
y = 1/2(0) + 4
y = 0 + 4
y = 4
When x = 0, y = 4
3. When x = 2:
y = 1/2(2) + 4
y = 1 + 4
y = 5
When x = 2, y = 5
4. When x = 7:
y = 1/2(7) + 4
y = 7/2 + 4
y = 11/2 + 8/2
y = 19/2
When x = 7, y = 19/2
Therefore, the completed table is:
x: -3, 0, 2, 7
y: 5/2, 4, 5, 19/2
Complete the table for the function `y=\frac{1}{2}x+4`.
x:−3, 0, 2, 7
y:?,?,?,?
1 answer
1 answer