please help the points are (8/7, 1/5) and (-4, -2) and I have to find the slope of the line passing through those points​

We have 339 ounces of jam to be divided up equally for 12 people how muny ounces will each person get

The students at jefferson middle school are raising money for a charity by selling t-shirts and hats. the number of t-shirts sold was 3 times the number of hats. the profit was $5 for each t-shirt sold and $2.50 for each hat sold. the students raised $840 for the charity. they used the system below to analyze their success and found the solution to be (144, 48). 5x+2.50y=840 x=3y how much did they earn from t-shirt sales?

Which of the following is true about the following construction of a tangent to a circle from a point outside of the circle?