Question

(x+4 3y
. If
2x + 2 y + 2
5 y2 - 5y
find the values of x and y.
5
- 6​

Answer 1

Answer:

Step-by-step explanation:  2y = 3 2y/2 = 3/2 y = 3/2 (2, 3/2) Put the value of y = 2, x + 2 × 2 = 5 x + 4 = 5 ... -5y = 30 -5y/-5 = 30/-5 y = -6 (0, -6) Put the value of y = 0, 6x - 5 × 0 = 30 ... Table Value. 4. Find the x-and y-intercepts of the following equations. 2x + 3y = 12.

Answer 2

Answer:

x + 2y = 5

Put the value of x = 0 in the equation x + 2y = 5

0 + 2y = 5

2y = 5

2y/2 = 5/2

y = 5/2

(0, 5/2)

Put the value of y = 0,

x + 2 × 0 = 5

x = 5

(5, 0)

Put the value of x = 2,

2 + 2y = 5

2 – 2 + 2y = 5 - 2

2y = 3

2y/2 = 3/2

y = 3/2

(2, 3/2)

Put the value of y = 2,

x + 2 × 2 = 5

x + 4 = 5

x + 4 – 4 = 5 – 4

x = 1