What is the distance between (1, –4) and (1, 18)?
2 units
5 units
19 units
22 units

Which expression is equivalent to 2x^2+7x+4?

Which table represents a linear function? i'll give brainliest to first answer ^'^

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36