Answered

Find the equation of a line with slope three times the y-intercept and through (3,20)

Sagot :

Riza1viz
[tex] slope : \ m=3, \ \ (3,20) \\ \\the \ slope \ intercept \ form \ is : \\ \\ y= mx +b \\ \\20=3\cdot 3 + b \\ \\20=9+b \\\\b=20- 9\\ \\b=11\\ \\y=3x+11 [/tex]