Question

Pls solve it and show your work :((

Answer 1

See below

Explanation:

To graph the line we need two points, one point is the y-intercept, the second point to be calculated.

Q7

y = -3x + 6

• The y-intercept is (0, 6)

Let the domain be x = 5 for the second point, then:

• y = -3*5 + 6 = -15 + 6 = -9
• The point is (5, -9)

Connect these points to get the graph

Q8

y = 4/5x - 3

• The y-intercept is (0, -3)

Let the domain be x = 5 for the second point, then:

• y = 4/5*5 - 3 = 4 - 3 = 1
• The point is (5, 1)

Connect these two points to get the graph