Answer: a. AB = 15cm long.
b. AB = 11.1cm long.
Step-by-step explanation: Image of AB after a dilation of scale factor 5 is 5 × 3cm = 15cm long.
Image of AB after a dilation of scale factor 3.7 is 3cm × 3.7 = 11.1cm long.
Answer:
No graph
Step-by-step explanation:
Please give us a graph. Please!!
First one is 114
second one is 215.2
let me know if this doesn’t work :)
So the point-slope form looks like (y-y1) = m(x-x1)
So the first thing we should do is solve for m. We can do this using the slope formula (y1-y2)/(x1 - x2)
(-4 - 4)/(3 - -1) = -2
So our slope is -2. Then plug in any order pair for y1 and x2
So a possible solution is y - 4 = -2(x + 1)
Hopes this helps!
