y=-9x-4
Slope intercept form uses the formula, y=mx+b, where m is the slope and b is the y- intercept.
I hope this helps. Have a great day!
If you alter the "c" value, then you are <u>moving the graph up</u> <em>(or down if c is negative)</em>.
Since you are shifting the graph up, the y-intercept ("h" in your graph) will move up.
Since you are shifting the graph up, then the maximum will shift up.
Since you are shifting the graph up, then the x-intercept ("t" in your graph) will increase (move to the right).
Answer: K
Answer:
the correct answer is $14.55%
Answer:
d = 
Step-by-step explanation:
Given that W varies jointly as L and d² then the equation relating them is
W = kLd² ← k is the constant of variation
To find k use the condition W = 140 when d = 4 and L = 54, thus
140 = k × 54 × 4² = 864k ( divide both sides by 864 )
= k , that is
k = 
W = Ld² ← equation of variation
Multiply both sides by 216
216W = 35Ld² ( divide both sides by 35L )
= d² ( take the square root of both sides )
d =
