What is the slope of the line through (2,-2)(2,−2)(, 2, comma, minus, 2, )and (9,3)(9,3)(, 9, comma, 3, )? Choose 1 answer: Choo
svp [43]
Answer:
A) 
Step-by-step explanation:
Use the two-points formula for the slope of a line.
We know that the points (2,-2) and (9,3) are on the line. If (a,b),(c,d) are points on a line then the slope m is defined by the equation 
. In this case, a=2,b=-2,c=9 and d=3 then the slope is 
.
It has no solution. The statement is false for any value x and y therefore the system of equations has no solution.
A pentagon, 5 sides, all internal angles add up to 720°, so wen u do the maths, X=5
2.) 14x9= 126, so divide that by 3. Ryan can make 42 small bags of popcorn
3.) she can make:
11 blue scarfs
12 green scarfs
and 13 red scarfs
4.) Jasmine can make 16 candles
For one thing, Cal and Martha are <em>technically</em> in agreement; 0.1 and 0.10 are the exact same value. To see whether they're right, or whether Angela had it correct, let's take a look at the numbers 0.5 and 0.2.
As fractions, those two values would be
and
, or
and
when reduced. When you cut the original pizza in half, you cut it into <em>2 equal slices</em>. Cutting each of those two pieces into <em>5 equal pieces</em>, we get a total of 5 x 2 = <em>10 equal slices</em>. So, taking one of those slices at that point - as Angela did - would be taking
- or 0.1 - of the whole pizza.
So,
both Cal and Martha are correct.
