body{margin:0;} noscript{z-index: 10000; position: fixed; display: block; height: 100%; width: 100%; background: #fff;} noscript .fa{font-size: 40px; display:block; color: #daa520;} noscript div{margin-top: 6%; padding-left: 20px; padding-right: 20px; text-align: center;} ! You must have JavaScript enabled to use this site.

Big Ideas Math Integrated I, 2016

BI

Big Ideas Math Integrated I, 2016 View details

1. Conditional Statements

Continue to next subchapter

Exercise 7 Page 447

Identify the hypothesis and conclusion of the conditional statement.

If x=2, then 9x+5=23.

Practice makes perfect

To write the statement in if-then form, we have to identify the hypothesis and the conclusion of the conditional statement. In the if-then form, the hypothesis comes after if and the conclusion comes after then. Hypothesis:&If... Conclusion:&then...

The given statement says that 9x+5=23 because x=2. This means, if we start with x=2, then 9x+5 has to equal 23. We can identify the hypothesis and the conclusion. 9x+5=23, because x=2. Now we can write the statement in if-then form. If x=2, then 9x+5=23.

Subchapter links

Communicate Your Answer p.441

Monitoring Progress p.442-446

Exercises p.447-450