Math  /  Algebra

QuestionFind the value of mm for the continuous piecewise function f(x)={mx7 if x<4x2+5x3 if x4f(x)=\left\{\begin{array}{ll}m x-7 & \text { if } \quad x<-4 \\ x^{2}+5 x-3 & \text { if } \quad x \geq-4\end{array}\right.

Studdy Solution
Finally, divide both sides of the equation by -4 to solve for mm.
m=0m =0So, for the function f(x)f(x) to be continuous everywhere, mm must be equal to0.

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