Answer:
Triangle B
Step-by-step explanation:
The scale factor is less than 1, so applying that to a geometric figure will make is smaller. Since the smaller triangle is A, it is the result of applying the scale factor to original triangle B.
Answer:This is the anwser, CPCTC represents , corresponding parts of congruent triangles are congruent. CPCTC is commonly used at or near the end of a proof which asks the student to show the two sides or angles are congruent.
Answer:
The answer is: y = 3x - 7
Step-by-step explanation:
Given point: (5, 8).
Slope m = 3
Use the point slope form and solve for y:
y - y1 = m(x - x1)
y - 8 = 3(x - 5)
y - 8 = 3x - 15
y = 3x - 15 + 8
y = 3x - 7
Proof:
f(x) = 3x - 7
f(5) = 3(5) - 7
= 15 - 7 = 8, giving (5, 8)
Y = 3x
y = 3x - 1
y = 3x - 4
i’m pretty sure in order for lines to be parallel, they have to have the same slope but different y- intercepts