Answer:
0.27 = 27%
0.127 = 12.7
Step-by-step explanation:
pretend the little circle at the top of a percent sign, is a ball, and to turn the percent into a decimal, the ball at the top, rolls 2 digits over to the left
Answer:
The slope is 7 and the y-intercept is 38.
Step-by-step explanation:
y-3=7(x+5)
y-3=7x+35
y=7x+35+3
y=7x+38
y=mx+b where m=slope and b=y-intercept
Answer:
f⁻¹(x) = 1/2 x -3/2
Step-by-step explanation:
f(x) = 2x-3 ... y = 2x -3
replace x and y: x' = 2y' -3
solve y': y' = 1/2 x' - 3/2
f⁻¹(x) = 1/2 x -3/2
I believe the correct answer is D.
Answer:
-x-3y
Step-by-step explanation:
-5x+6y-9y+4x
-5x+4x+6y-9y
-x-3y