Answer:
Distance is 6.7units to the nearest tenth.
Explanation:
To solve this problem, we the distance formula. And this is given as:
We were given the equation:
y = 2 x + 4
This can also be rewritten as:
y – 2 x – 4 = 0.
Therefore, a = -2, b = 1 and c = -4
Also, we were given the points:
(x, y) = (–4, 11)
Making use of the above formula for distance, we have:
D = 6.7units (to the nearest tenth)
Answer:
C for the graph:
Domain:{-3,-1,0,3}
Range:{-1,0,1,2,3}
A for the table:
Domain:{-2,0,2,4}
Range:{-3,-1,0}
Step-by-step explanation:
For the graph:
The Domain is moving across the graph horizontally, the Range is moving up the graph vertically.
It has to be C because when moving across it starts with -3 and ends with 3, and no other answer choice says that. Also when moving up, it starts with -1 and ends with 3, and no other choice but C does that.
Now for the table:
The range is the y values and the domain is the x values.
A is the only choice where the y values match the range and the x values match the domain.
Hope this helps
10.) x+25=30
x=5
11.) 60=3x-12
72=3x
x=72/3
x=24
12.) <1+<2=90
<1+17=90
<1=90-17
m <1=73 degrees
13.) m <3+m <4=180
46+m <4=180
180-46=m<4
134=m<4
