Find the x-intercept(s)and the y-intercept of the function.
-$$g ( x ) = 4 x + 9$$
A) $\left( 0 , \frac { 9 } { 4 } \right) , ( - 9,0 )$
B) $\left( \frac { 9 } { 4 } , 0 \right) , ( 0,9 )$
C) $\left( - \frac { 9 } { 4 } , 0 \right) , ( 0,9 )$
D) $\left( - \frac { 4 } { 9 } , 0 \right) , ( 0,9 )$

Question

Quizplus · Accepted Answer

To find the x-intercept, set $g(x) = 0$: $0 = 4x + 9$, solving for $x$ gives $x = -\frac{9}{4}$. To find the y-intercept, set $x = 0$: $g(0) = 4(0) + 9 = 9$, so the y-intercept is $(0,9)$.

Find the X-Intercept(s)and the Y-Intercept of the Function g(x)=4x+9g ( x ) = 4 x + 9g(x)=4x+9

Find the X-Intercept(s)and the Y-Intercept of the Function $g ( x ) = 4 x + 9$