The slope of the graph of a direct variation function is 4 What is the equation of the function? 1. y=1/4x
2. y=4x+1
3. y=-4x
4. y= 4x

Find the distance of the blue line between the two labeled points. round to the nearest hundredth. a) 7.07 b) 7.21 c) 10 d) 5.12

How do you find p(a and b) if a and b are independent events for two or more actions, such as tossing a coin twice and finding p(heads and heads)? 2. how do you find p(a or b) if a and b are independent events for one action, such as spinning a four-color spinner once and finding p(red or blue)?

For what values of a is the sum of the fractions 2a−1 / 4 and a−1 /3 positive?