The slope of a line is 3.5 while the y-intercept is 7. What do we get as our output (y) if we input (x) 2.25 into the equation of the line? ​

Texas-flood watch and coastal flood barrierscalifornia-try and look for under ground water stream 

An electromagnet is a material in which the current produces electromagnetism and is passed to the core.  so to fill in the blanks, choices would be better if there were.an electromagnet is a magnet produced by electric current with a metal core

The answer to the question is (a)   

Same the answer is b