Physical characteristics of solving an equation
Interactive practice questions
Choose the option that best completes the sentence below.
The solution to $f\left(x\right)=0$f(x)=0, where $f\left(x\right)=ax+b$f(x)=ax+b and $a$a and $b$b are real numbers, is$\ldots$…
the maximum value that the function can take.
the value of $x$x for which the function is undefined.
the $y$y-coordinate of the point at which the function intersects the $y$y-axis.
the $x$x-coordinate of the point at which the function intersects the $x$x-axis.
The function $f\left(x\right)=2x-18$f(x)=2x−18 is graphed here. Which point marked on the graph correlates to the solution for $f\left(x\right)=0$f(x)=0?
The function $f\left(x\right)=-\frac{x^2}{4}+16$f(x)=−x24+16 is graphed here. Which point marked on the graph correlates to the solution for $f\left(x\right)=0$f(x)=0?
The function $f\left(x\right)=-4^x+16$f(x)=−4x+16 is graphed here. Which point marked on the graph correlates to the solution for $f\left(x\right)=0$f(x)=0?