Which situation can represent the expression 6-x? check all that apply

all but the second one (I think)

Step-by-step explanation:

The answers are

1.Naomi gives some of her six pencils away

4. Six servings of dinner were decreased by a number

6. Gabrielle decreased her 6 minute mile by an unknown amount of time.

Step-by-step explanation:

I just took the test :/

x=-2

infinite number of lines, so there is an infinite number of equations.

step-by-step explanation:

there are an infinite number of line that passes through the point (-2,5)

x=-2   is one line that passes through the point

y = 5 is another line that passes through the point

(these two lines are perpendicular to each other).

since the number of   numbers are infinite and the slope is the ratio of two numbers,(change in y over change in x) we can have an infinite number of slopes.     our only condition is that it passes through the point (-2,5)

so far i think you have the right thing going for you just remember soh cah toh

step-by-step explanation:

sine over hypotenuse

cosine   equals adjacent

tangent over hypotenuse