Which expression can be used to find the slope of a line containing the points (–3, 2) and (7, –1)?

When 2 points are given, you would use the point slope formula.  y-yo = m(x-xo). You may also use a different formula.  P1 (x , y) and P2 (z , h)

then slope of line = ( h - y)/ (z - x)

so, apply this formula here also

slope of line = (-1-2)/(7- {-3})

                       (-3)/(10)

Where yo = either of the 2 point y coordinates

          xo = either of the 2 point x coordinates (paired with the above point)

          m = the slope

In this case,  m = (-1-2)/(7+3) = -3/10

Using point 1,

                            y-2 = (-3/10)(x+3) = (-3/10)x -9/10 or        y = (-3/10)x + 11/10

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

the answer is c hope it

step-by-step explanation: