Answer:
B
Step-by-step explanation:
First a linear function has no variables to a power other than 1
That means we can eliminate answers A ,C D and E
Looking at B
y + 7 = 5x
Subtract 7 from each side
y+7-7 = 5x -7
y = 5x-7
This is in the form of a line (y=mx+b)
This is linear
Answer:
Sorry for being late it is a Fewer than 14.05 Hope this helps :D
Step-by-step explanation:
Answer is- -1
Distribute the 4 to the numbers inside he parenthesis. Do the same on the other side, just different numbers. Then subtract the 18d from the 24d. Put the the -12 to the other side This way the variable is isolated. Then divide 6d to get it to just D. Divide by the same number on the other side. Hope this helped! :)
Hello from MrBillDoesMath!
Answer:
22.6
Discussion:
From the attachment, the square has sides of length "x", and the Pythagorean theorem applies. Hence
x^2 + x^2 = 8^2 =>
2 x^2 = 8^2 => divide both sides by 4
x^2 = 8^2/2 => 8^2 = 64, 8^2/2 = 32
x^2 = 32 =>
x = sqrt(32) = => as 32 = 16 * 2
x = sqrt(16) * sqrt(2) =>
x = 4 sqrt(2)
The perimeter is 4*x
= 4*(4 sqrt(2) )
= 16 * sqrt(2) => as sqrt(2) is approx 1.41
= 22.6
Thank you,
MrB
Answer:
a 53 can i have brailiest
Step-by-step explanation: