Your answer would be 14.978
Answer:
cos(
) or 0.339
Step-by-step explanation:
Part A: 3x + 15 = 5x - 25
Part B: x = 20
Answer
Attached the graph
Step by step explanation
Y = -1/4z + 5
Let's form the table values
Here z is the independent variable and y is the dependent values.
Let's take z = -1, 0, 1, 2 and find the corresponding y-values
<u>z y</u>
-1 5.25
0 5
1 4.75
2 4.5
Now let's plot the points and draw the graph.
Here is the graph.