-9>-5

Is -9 greater than -5?

Is the inequality false?

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?

y=2x−1 5x−4y=1 is (1,1)(1,1) a solution of the system?