If you factor c + 0.09c, we get c(1 + 0.09), which is the same as (1 + 0.09)c.
If we add the numbers inside the parentheses (1 + 0.09)c we get 1.09c.
The answer is choice B and E.
Step-by-step explanation:
-x + 7y = 49
convert to slope-intercept form
7y = x + 49
y = x/7 +49/7
y = x/7 + 7
m = x/7
Perpendicular lines have opposite-reciprocal slopes
y = -7/x + b
sub (5,3)
3 = -7/(5) + b
b= 3 + (7/5)
b = 22/5
final answer: y = -7/x + 22/5
Its A because as you know:<span>Step One: Identify two points on the line.Step Two: Select one to be (x1, y1) and the other to be (x2, y2).<span>Step Three: Use the slope equation to calculate slope.PLEASE MARK BRAINLIEST</span></span>
Answer:
-9
Step-by-step explanation:
Answer:
U'(12, 15)
Step-by-step explanation:
Given point U(4, 5) is part of figure STUVW that is dilated by a factor of 3 about the origin, you want the coordinates of U'.
<h3>Dilation</h3>
Dilation about the origin multiplies each coordinate value by the scale factor:
U' = 3U
U' = 3(4, 5) = (12, 15)
The coordinates of U' are (12, 15).
