Which of these systems of linear equations has an infinite number of solutions? A. 5x – 2y = 10
10x - 4y = 20

B. 5x - 2y = 10
12x – 4y = 10

C. 5x – 2y = 10
12x - 4y = 20

D. 5x - 2y = 10
10x – 4y = 12​

Consider the functions below. function 1 function 2 function 3 select the statement which is true about the functions over the interval [1, 2] a b function 3 has the highest average rate of change function 2 and function 3 have the same average rate of change. function and function 3 have the same average rate of change function 2 has the lowest average rate of change d.

Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.

Find the area of just the wood portion of the frame. this is called a composite figure. you will need to use your values from problem #2need all exepct 4 answerd if you can