Answer:
7 - - 5 = 12
Step-by-step explanation:
Answer:
45,54,63,72,81 for the 5 multiples of 9
63 is the least common multiple of 7 and 9
Step-by-step explanation:
Answer:
y=2/3x+4
Step-by-step explanation:
2/3 is the slope and 4 is the y int
Answer:
Final price: $14.99
Step-by-step explanation:
Discount= original price x discount % / 100
Discount= 19.99 x 25/ 100
Discount= 499.75/100
You save= $4.9975
Final Price= original price - discount
Final price= 19.99 - 4.9975
Final Price= $14.9925
Final Price= $14.99
Answer:
D. (2, 5)
Step-by-step explanation:
In order to determine whether an ordered pair is on the graph of a given equation, when we plug the x-coordinate in for x and the y-coordinate in for y, the equation should hold true.
Let's try each of the answer choices:
A. (4, -3)
y = 4x - 3
-3 =? 4 * 4 - 3
-3 =? 16 - 3
-3 =? 13
This is clearly wrong, so eliminate A.
B. (3, 4)
y = 4x - 3
4 =? 4 * 3 - 3
4 =? 12 - 3
4 =? 9
This is clearly wrong, so eliminate B.
C. (1, -1)
y = 4x - 3
-1 =? 4 * 1 - 3
-1 =? 4 - 3
-1 =? 1
This is clearly wrong, so eliminate C.
D. (2, 5)
y = 4x - 3
5 =? 4 * 2 - 3
5 =? 8 - 3
5 =? 5
This is true, so D is the answer.
Our answer is thus D.
<em>~ an aesthetics lover</em>
