SAT Game 3 (Math 3 & Inferences)

The equation $$y=0.1x$$ models the relationship between the number of different pieces of music a certain pianist practices, y during an x-minute practice session.

How many pieces did the pianist practice if the session lasted 30 minutes?

$$y=2x+10$$

$$y=2x-1$$

At how many points do the graphs of the given equations intersect in the xy-plane?

$$F\left(x\right)=\frac{9}{5}\left(x-273.15\right)+32$$

The function F gives the temperature, in degrees Fahrenheit, that corresponds to a temperature of x kelvins. If a temperature increased by 9.10 kelvins, by how much did the temperature increase, in degrees Fahrenheit?

In the figure shown, $$\overline{AB}$$ intersects $$\overline{BE}$$ at C. If $$x=100$$ , what is the value of y?

In the figure shown, segments AE and BD are parallel. If angle BDC measures 58° and angle ACE measures 62°, what is the measure of angle CAE?

For a school fund-raiser, 10 students sold a total of 90 boxes of cookies. Which of the following can be calculated from this information?

In the table pictured, Melissa recorded the price of one gallon of regular gas from five different local gas stations on the same day. What is the median of the gas prices Melissa recorded?

For which of the following data sets is the mean greater than the median?

$$\left|x-2\right|=9$$

What is one possible solution to the given equation?

(a)  

If $$\left|4x-4\right|=112$$ , what is the positive value of $$x-1$$ ?

(a)