Question

Choose the equation of the line that contains (4,4) and (-2,0). Y=-2/3x-4/3, y=4/3x+17/3, y=5

Answer 1

the slope of the line that contains both points is
\[ m=\frac{4-0}{4-(-2)}=\frac{4}{6}=\frac{2}{3} \]

Answer 2

thanks

Answer 3

u r welcome

Answer 4

Write the equation in slope-intercept form of the line that has a slope of 5 and y-intercept of -3.

Answer 5

the equation of a line of slope m and y-intercept b is
\[ y=mx+b \]

Answer 6

i kinda get that just cant figure it out

Answer 7

the slope has to be m=5 and the y-intercetp b=-3, so the equation is
\[ y=5x+(-3) \]
\[ y=5x-3 \]