Answer:
Hello!!
the point (6, 7) is reflected across the y axis. what are the coordinates of the reflection?
(-6, 7)
Step by Step Explanation:
When reflecting (x, y) over the x axis is (x, -y)
When reflecting (x, y) over the y axis is (-x, y)
Hope this helps!
Is there a picture or is it just that
3x+3y=-3
divide both sides by 3 for ease
x+y=-1
now eliminate x's
multiply that equation by 2 and add to other one
2x+2y=-2
<u>-2x+y=2 +</u>
0x+3y=0
3y=0
y=0
x+y=-1
x+0=-1
x=-1
(x,y)
(-1,0)
Answer:
t=10 s
Step-by-step explanation:
v=u+gt
108=10+9.8t
108-10=9.8t
9.8t=98
Answer:the selling price if payment is made in cash is $395
Step-by-step explanation:
The list price of the computer software program is $500
A dealer offers the computer software program at a 19% discount.
She will give an extra 3% discount if paid in cash. This means that the total discount in percentage if a customer paid in cash would be
19 + 3 = 21%
The value of the discount would be
21/100 × 500 = 0.21 × 500 = $105
Therefore, the selling price if payment is made in cash would be
500 - 105 = $395
