You decide to create a business selling handmade bracelets at a price of $20. For loyal customers, you
give them a 10% discount. At checkout, the taxes come
out to be 8% of the discounted price.

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

1. ∠1 is complementary to ∠2 and ∠3 is complementary to ∠2. subtraction property of equality 2. m∠1 + m∠2 = 90 and m∠3 + m∠2 = 90 substitution 3. m∠1 + m∠2 = m∠3 + m∠2 definition of complementary 4. m∠1 = m∠3 given

Graph the line y=4/3 x+1 . use the line tool and select two points on the line.