Answer:
The coordinates of the image trapezoid are
A"(-4,5), B''(-1,5), C''(0,3), D''(-5,3)
The pre-image was first reflected in the line y=x, so the mapping will be
The resulting coordinates were then translated 4 units right;
For A''(-4,5), y+4=-4 and x=5
This means y=-8, x=5
Hence A(5,-8)
For B''(-1,5), y+4=-1, and x=5.
This means y=-5 and x=5
B(5,-5)
For C''(0,3), C(3,-4)
For D''(-5,3), D(3,-9)
Step-by-step explanation:
there u go
Answer:
For A is Y=7x+64 Thats all i know
Step-by-step explanation:
Answer:
-7
Step-by-step explanation:
The line (y-1)=(2/3)(x+1) contains point (a,-3)
=> (-3-1) = (⅔)(a+1)
-4 = (⅔)(a+1(
(a+1)= -4 ÷ ⅔
a + 1 = -4 × 3/2
a+ 1 = -6
a = -6-1
a = -7
This is a sum and difference problem,
larger number = (sum+difference)/2 = (6.1+1.6)/2 = 3.85
smaller number = (sum - difference)/2 = (6.1-1.6)/2 = 2.25
Answer:
ⅠⅠⅩ
Step-by-step explanation:
ok