If 1 integral 2 f(x) dx = k and 1 integral 8 f(x) dx = -5 what is the value of 8 integral 2 [x + f(x)] dx?

The first triangle is dilated to form the second triangle. select true or false for each statement. statement true false the scale factor is 0.625. the scale factor is 1.6. a right triangle with a side length of .5. an arrow points to a larger right triangle with a side length of .8