Determine the slope of a line that passes through (3, 4) and (-6, 10) using the slope formula.

Use the data on the dot plot to answer the question.how many people read for more than three hours last week? i'm on a unit test review

Ariana starts with 100 milligrams of a radioactive substance. the amount of the substance decreases by 20% each week for a number of weeks, w. the expression 100(1−0.2)w finds the amount of radioactive substance remaining after w weeks. which statement about this expression is true? a) it is the difference between the initial amount and the percent decrease. b) it is the difference between the initial amount and the decay factor after w weeks. c) it is the initial amount raised to the decay factor after w weeks. d) it is the product of the initial amount and the decay factor after w weeks.

Find two numbers if their sum is 91 and the ratio is 6: 7?