Answer:
answer is A. you can see each intervals slowly to know this
Answer:
x = -2
Step-by-step explanation:
First off, you times everything and you get rid of the bracket:
So 3 times x gives 3x, and 3 times -2 is negative 6 (-6)
10x + 8 = 3x -6
Then you bring the alike variables to one side of the equation
Take away -3x from both sides and take away 8 from both sides
10x - 3x = -6 -8
Then you just divide 7 from both sides
7x = -14
x = -14/7
x = -2
:)))
Answer:
y = 5/2x -4
Step-by-step explanation:
y = mx + c
Slope m = 5/2 and c = -4
y = 5/2(x) - 4
Multiply each term by 2
2y = 5x - 8
Answer:
A. enlargement
Step-by-step explanation:
A'B' has a length that is 3 times that of AB, so the dilation is an <em>enlargement</em>.
_____
The given triangles <em>cannot exist</em>. The short sides are too short to connect the ends of the long side.
Answer:
6.3
Step-by-step explanation:
You add the 4 and 6, then subtract 7 and 4