Question

Help me plssssssssss

Answer 1

Answer: y = x + 1

Explanation:

`{ \tt{y = - 3x + 5}}`

» At point of intersection:

`{ \tt{2 = - 3x + 5}} \\ { \tt{ - 3x = - 3}} \\ { \tt{x = 1}}`

» Point of intersection is (1, 2)

• General equation of a line:

`{ \tt{y = mx + c}}`

• m is slope
• c is y-intercept

» Consider point (1, 2);

`{ \tt{2 = (1 * 1) + c}} \\ { \tt{c = 2 - 1}} \\ { \tt{c = 1}}`

Equation:

`{ \tt{y = x + 1}}`