Study hard and take the test slowly. rushing will make you get all the wuestions wrong. if you need more advice, message me.
Just something that is true or are there choices? If just something true then dialated by 1 is always the same as the original shape.
Plug in 2 for x. f(20=2-51 = -49
330 page/(3/4 Hour):==> 330 : 3/4
To solve this division you have to MULTIPLY the 1st term by the reciprocal of the 2nd (the reciprocal of 3/4 is 4/3), so
330 x 4/3 = (330x4)/3 = 440
330 pages were read in 3/4 Hour (given) & in 1 hour. could be read
