Solve simultaneously y-2x= -2. x^2+y^2+2x-3y=19​

Define multiplicative inverse. give an example of a number and its multiplicative inverse.

Which word in the sentence below is an interrogative pronoun? who is picking us up from school? whousisfrom

Does the construction demonstrate how to copy an angle correctly using technology a) yes the distance between points a and f was used to create circle h b) yes the distance between points f and g was used to create circle h c) no the distance between points a and f was used to create circle h d) no the distance between points f and g was used to create circle h