Your answer is B, (1,5)
Based on your equation, 5x means in one movement of the x axis it increases 5 spaces on the Y axis. Since there is nothing after the 5x indicating it is starting elsewhere this means it starts at 0.0. So after the first movement on the x axis your value will be 1 plug in your x axis value to the equation f(x)=5x so it will look like f(1)=5•1 and then you will have both values needed to form your answer (1,5)
10 because first brackets is 0 second brackets is 10 15*0 is 0 0+10 is 10
Yeah around 41%, what u can do to get the answer is just 20 divided by 48
If the question is how many students are girls, than it's ten(10).
