Answer:
D
Step-by-step explanation:
A coordinate grid is shown from negative 5 to 0 to 5 on both x- and y-axes. A polygon ABCD has A at ordered pair (2, 3), B at ordered pair (4, 4), C at ordered pair (3, 1), D at ordered pair (2, 1). A polygon A'B'C'D' has A' at ordered pair (-1, 3), B' at ordered pair (-3, 4), C' at ordered pair (-2, 1), D' at ordered pair (-1, 1).
Which of the following sequences of transformations is used to obtain figure A'B'C'D' from figure ABCD? (1 point)
a
) Counterclockwise rotation by 90 degrees about the origin followed by a translation to the right by 1 unit
b) Counterclockwise rotation by 90 degrees about the origin followed by a translation to the left by 1 unit
c
) Reflection about the x-axis followed by a translation to the left by 1 unit
d
) Reflection about the y-axis followed by a translation to the right by 1 unit
Answer:
A. <em>p=3-2h</em>
<em>h</em><em>=</em><em>9-p</em>
Step-by-step explanation:
Justin buys 3 less than twice as many <em>h</em>ot dogs
Answer: 34990
Step-by-step explanation:
You would add up all of the sides by combining like terms. Let me know if you want the answers for it.
Answer:
x-intercept is (13/3, 0)
y-intercept is (0,-13)
Step-by-step explanation:
change y+1 = 3(x-4) into slope-intercept form:
y+1 = 3x-12
y = 3x-13
y-intercept is (0,-13)
to get x-intercept, plug zero in for 'y' and solve for 'x':
0 = 3x-13
13 = 3x
13/3 = x
x-intercept is (13/3, 0)
