Answer:
1. y=4x-20
2. y=-2/9x+9/2
Step-by-step explanation:
Parralel lines always have the same slope
the sum of perpendicular lines should always equal -1...therefore the slope is the recirpocal of the given equation...hope this helps :)
Hello from MrBillDoesMath!
Answer:
True
Discussion:
From the diagram, f maps each x to a unique value so f is a function. One such possible possible function (but not the only one!) that does this is
f(x) = x/4
Thank you,
MrB
Answer: x>4
Because...
12-8 < 8-8 + x
10 4/5+ 10 2/5= 20 1/5
25- 20 1/5 = 4 4/5 pounds of dog food is left.
Answer:
Example 11 answer = 12
Step-by-step explanation:
40, 36, 32, 28
is an arithmetic sequence.
The first term (a) is 40
The common difference (d) is -4
The formula for finding the nth term (
in an arithmetic sequence is;
= a + d(n - 1)
= 40 + -4(8 - 1)
= 40 - 28 = 12
