Answer: 1.5
Step-by-step explanation: In order to find the scale factor, all you would need to do is pick 2 sides that are the similar (in this case, 6 and 9), and divide them.
9/6 = 1.5
And that will give you the scale factor!
Ee a solution process below:
Explanation:
The point-slope formula states:
(
y
−
y
1
)
=
m
(
x
−
x
1
)
Where
m
is the slope and
(
x
1
y
1
)
is a point the line passes through.
Substituting the slope and values from the point in the problem gives:
(
y
−
−
1
)
=
−
3
(
x
−
2
)
(
y
+
1
)
=
−
3
(
x
−
2
)
The least amount of dozens they can buy is 9. the cost will be $13.41
Answer:
$52.08
Step-by-step explanation:
Mr. Davis got the Mother's Day Special regularly priced, which is $24.80. For Mrs. Davis, 40% off of $24.80 is $14.88. For Sue, half of $24.80 is $12.40. Once you add them add up, you get $52.08.
Input Output
32 20
14 2
? -6
-2 -14
-10 ?
OK, With the ones I have gotten full answers on, the pattern is y=x-12
So, ? one is 6 because you ADD 12.
? 2 on the y side is -22 because you subtract 12!
