Which expression is equivalent to 7x - 5 - 9x + 2? -2 x - 7 2 x - 7 -2 x - 3 -2 x + 3 25 POINTS

What is the answer to this question? i'm a bit stumped. also how do i do it? 5(x - 4) = 2(x + 5)

Which of the following values are in the range of the function graphed below? check all that apply ! - will give the answer "brainliest! "

Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.