Identify the graph of 3x² + y2 = 9 for 7 (-1.3) and write an equation of the translated or rotated graph in general form.
a. parabola; 3x2 + y2 + 3x – 3y + 3 = 0
c. parabola; 3x2 + y2 + 6x - 6y + 3 = 0
b. ellipse; 3x + y2 + 3x – 3y + 3 = 0
d. ellipse; 3x² + y2 + 6x - 6y + 3 = 0

total amount to be paid = $19.5

step-by-step explanation:

given ,

original price = $25.99

discount = 25%

discount amount = 25% of original price

discount amount = 25/100   * 25.99

discount amount = $6.49

hence , the total amount to be paid = original price - discount amount

                                                            = $25.99 - $6.49

                                                            =$19.5

total amount to be paid = $19.5

1k

step-by-step explanation:

-6k+7k

(-6+7)k

1k

hey there! : )

4y < -4

we need to isolate y. we can do this by simply dividing both sides by 4.

4y ÷ 4 > -4 ÷ 4

simplify.

y > -1

5 - y > 0

once again, we need to isolate y, so we can start off by subtracting 5 from both sides.

5 - y - 5 > 0 - 5

simplify.

-y > -5

divide both sides by -1.

** remember that when dividing any side by a negative, you must switch the sign! **

-y ÷ -1 < -5 ÷ -1

simplify.

y < 5

~hope i ! ~