Identify the range of the function shown in the graph. A. y> 0
B. O sys5
C. -5 sys5
D. y is all numbers.

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers

Aplot of land has been surveyed for a new housing development with borders ab, bc, dc, and da. the plot of land is a right trapezoid with a height of 60 feet and an opposite leg length of 65 feet

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?