The cost y (in dollars) for making friendship bracelets is y=0.5x+2 where x is the number of bracelets. Interpret the y-intercept and the slope.

Can you simplify 4/7? 24 points will be awarded!

Olga bought a new skirt that cost $20. sales tax is 5%. how much did olga pay, including sales tax? 7.

Without multiplying, tell which product is larger and why. 5 × 1/3 or 5 × 2/3 a)5 × 1/3 because 1/3 is less than 2/3 b) 5 × 1/3 because 1/3 is greater than 2/3 c) 5 × 2/3 because 1/3 is less than 23 d) 5 × 23 because 1/3 is greater than 2/3