Here is a single image that summarizes why I recommend everyone to prepare for the ACT by practicing with official ACT tests.

## 2019 June ACT Form B02: Video Explanations

Here is a link to the playlist of video explanations to all of the math questions in the 2019 June ACT (Form B02) Test.

## Absolute value inequality: ACT Math Practice Question

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Try this ACT math practice question on absolute value inequalities.

What are all values of $x$ for which $|x-1| \lt 2$ ?

- $\quad 0 \lt x \lt 3$
- $\quad -1 \lt x \lt 3$
- $\quad -2 \lt x \lt 3$
- $\quad -3 \lt x \lt 3$
- $\quad x \lt -1 \quad \textrm{or} \quad x \gt 3$

## 2019 April ACT Form B04: Video Explanations

Here is a link to the playlist of video explanations to all of the math questions in the 2019 April ACT (Form B04) Test. The math section in the 2019 April ACT test was harder than usual, and this is clear from the scoring scale, which shows that one can miss 6 questions and still score a 34 on the mathematics. In the past, typically missing 4 questions would lead to a score of 34 on the ACT’s math section. With the increasing popularity of ACT, more of the traditional SAT takers have shifted to ACT, and as a result it has become more competitive at the upper end of scaled scores.

## Reflection of a straight line: ACT Math Practice Question

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Try this ACT math practice question on what happens to the y-intercept of a line when it is reflected.

In the standard $xy-$coordinate plane, the line $3x – y = 6$ is reflected across the $x-$axis. What is the $y-$intercept of the resulting line?

- $\quad -6$
- $\quad -2$
- $\quad 2$
- $\quad 3$
- $\quad 6$

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