Y+4=-3(x-2)
y+4=-3x+6
y=-3x+2 and slope is -3
The mathematical term for a set<span> of </span>ordered pairs<span> is a </span>relation<span>. A </span>relation<span> is any </span>set <span>of </span>ordered pairs<span>. The </span>set of all<span> first </span>components<span> of the </span>ordered pairs<span> is called the domain of the </span>relation<span>, and the </span>set of all second components<span> is called the range of the </span>relation<span>.
I hope my answer helped you.</span>
Answer:
20
Step-by-step explanation:
Pythagorean Theorem: a^2 + b^2 = c^2
21^2 + b^2 = 29^2
441 + b^2 = 841
Subtract 441 on both sides to get b^2 = 400
Take the square root of both sides to get b = 20
Answer:
Bird swoops down by 107 feet to grab a mouse on top of a 
foot tall rock
Step-by-step explanation:
Given
The level of mouse from the ground is foot as it is on the top of a foot tall rock.
The level of bird at which it is flying from the ground is 
feet
Change in elevation when the bird swoops down to grab the mouse
feet
Bird swoops down by 107 feet to grab a mouse on top of a foot tall rock
Answer:
Step-by-step explanation:
Its number line 2.
