Y = 2x + 6
x + y = 51...x = 51 - y
x + 2x + 6 = 51
3x = 51 - 6
3x = 45
x = 15
y = 2x + 6
y = 2(15) + 6
y = 30 + 6
y = 36
answer is : first answer choice...and ur numbers are 15 and 36
Answer:
ABCD dilates in a scale of 1/3 by the center of A followed by a reflection of C.
AD/AD = 1/3
Step-by-step explanation:
Answer:
25
Step-by-step explanation:
25 because when you add 12 and 5 then subract the numerator you get 25
Answer:
see below
Step-by-step explanation:
x1,y1 is the first point
x2, y2 is the second point
(x1+x2)/2 is the average of the x coordinates
(y1+y2)/2 is the average of the y coordinates