Answer:
1) y = 1.5x + 1
2) y = x + 4
Explanation:
[tex]\sf slope : \dfrac{y_2 - y_1}{x_2 - x_1}[/tex]
1)
[tex]\sf slope = \dfrac{4-1}{2-0} =1.5[/tex]
Equation:
[tex]\sf y - y_1 = m(x-x_1)[/tex]
[tex]\sf \rightarrow y - 1 = 1.5(x - 0)[/tex]
[tex]\sf \rightarrow y = 1.5x + 1[/tex]
2)
[tex]\sf slope = \dfrac{4-1}{0-(-3)} =1[/tex]
Equation:
[tex]\sf y - y_1 = m(x-x_1)[/tex]
[tex]\rigtharrow \sf y - 4 = 1(x-0)[/tex]
[tex]\rigtharrow \sf y = x + 4[/tex]
