Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

{:[f(t)=-3t+4],[f(◻)=19]:}

f(t)=3t+4f()=19 \begin{array}{l}f(t)=-3 t+4 \\ f(\square)=19\end{array}

Full solution

Q. f(t)=3t+4f()=19 \begin{array}{l}f(t)=-3 t+4 \\ f(\square)=19\end{array}
  1. Given equation: Write down the equation given by the function for f(t)=19f(t) = 19.
    f(t)=3t+4f(t) = -3t + 4
    f(t)=19f(t) = 19
    So, we have 3t+4=19-3t + 4 = 19
  2. Isolating terms with 't': Subtract 44 from both sides of the equation to isolate terms with 't'.\newline3t+44=194-3t + 4 - 4 = 19 - 4\newline3t=15-3t = 15
  3. Solving for 't': Divide both sides of the equation by 3-3 to solve for 't'.\newline3t3=153\frac{-3t}{-3} = \frac{15}{-3}\newlinet=5t = -5