|x| is tricky but maybe I can tell you so that it's clear 4ever.
You have to look at when what's inside the absolute value iszero. In this case x=0. That easy. Then, you have to split the cases:
For x>= 0, you have y = -x+1,
For x<=0, you have y = -(-x) + 1 = x+1, because abs(x)=-x, if x<=0.
Notice that x=0 is included in either case, because |x| is continuous.
Then plot each line choosing a couple of points, notice that for one case you should choose x=-1, -2, or x=0, but not positive values, and the other way for the case with x>=0.
Best
10 squared = 100
10*10=100
Answer:
x = 6
Step-by-step explanation:
In similar triangles, corresponding sides are in same ratio
Answer: for question 1, i think you have to put yes because absolute value is always positive so it´s 6.5 and the opposite of -6.5 is 6.5
Step-by-step explanation:
Answer:
Altitude: 11 1/4
Step-by-step explanation:
-3 1/4 x 9 = -29 1/4
Leftover from 35: 5 3/4 + 5 1/2 = 11 1/4
Good luckkk!!
