3x + 4y = - 23

2y - x = - 19

What is the solution (x, y) to the system of equations above?

The investment option with the highest rate of return and highest degree of risk

Which climate has grass lands that are located between deserts and rainforests?

What came in the Bible after exodus from Egypt led by Moses

Mention the name of the concept as per Jean Piaget's cognitive theory. A (n) is a basic knowledge block, which provides the base to react to certain stimuli.

Conservation agents object to legal hunting true or false

Which gas is most abundant in the atmosphere? argon oxygen carbon dioxide nitrogen Btw this is a science question

If it is a first quarter moon today, in 14 days it should be which moon?

What does respite mean?

Mrs. lim is y year old. she was 25 year old when her son was born. Their total age in 12 years' time will be n years. A) Express n in terms of y B) Find n when y=38

How do we determine if they are made with matter