+0

functions help.....

0
56
1
+2404

Consider the function $$g(x)=3x-4$$. For what value of $$a$$ is $$g(a)=0$$?

tertre  Apr 5, 2018
Sort:

#1
+19207
+1

Consider the function g(x)=3x-4.

For what value of  a  is g(a)=0 ?

$$g(a) = 0:$$

$$\begin{array}{|rcll|} \hline g(a)= 0 &=&3a-4 \\ 0&=& 3a-4 \quad & | \quad +4 \\ 4&=& 3a \quad & | \quad :3 \\ \dfrac{4}{3} &=& a \\ \mathbf{ a } &\mathbf{=}& \mathbf{ \dfrac{4}{3} } \\ \hline \end{array}$$

heureka  Apr 5, 2018

15 Online Users

We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.  See details