Can get this done today grades close today

Find the value of x for which abcd must be a parallelogram -9-6x x-30

Which points are solutions to the linear inequality y < 0.5x + 2? check all that apply. (–3, –2) (–2, 1) (–1, –2) (–1, 2) (1, –2) (1, 2)

Write the expression as a single natural logarithm. 2 in a - 4 in y