Find the slope using the points (-1,-4) and (2,-2)

. The slope is 2/3

Step-by-step explanation:

Slope is Rise over Run. The difference in y-values -2 -(-4) = 2. The difference in x-values 2 -(-1)=3 So it's 2 over 3 for the slope.

intensity of the vector is v= √37 ≈ 6.08 units and make angle ∡α ≈ 9.46° with east direction

step-by-step explanation:

required vector is consists of the two componentsvx= 2+4=6 units   and vy= 1 unit and vx ⊥ vywe will use pythagorian theorem to find intensity of the vector vv∧2 = vx∧2 + vy∧2 => v = √vx∧2 + vy∧2 = √6∧2 + 1∧2 = √36+1 = √37 ≈ 6.08 unitsthe angle ∡α between vector and east direction we wil find with tanαtanα = 1/6 => α = arc tanα = arc 1/6 => α ≈ 9.46°

hope this

answer: -2+√x,-2-√x

i hope this , i don't know if you're looking for a pair or not.