TU=13; UV= 13; TV=26
Step-by-step explanation:
Hope this helped!
Hello once again!
When you see a question like this, you need to find the equation of the straight line.
The formular used is y = mx + c
Where
m = slope
c = constant
First find the slope, since it's a straight line, any 2 coordinates can be used.
Now we need to substitude in the slope, and one of the coordinate you used to find the slope, to the formular to find the constant.
In this case i'm using the coordinate
(-2, 16)
y = mx + c
16 = -6(-2) + c
16 = 12 + c
c = 4
∴ The equation of the line is y = -6x + 4
The next step is to simply substitude in the x = 8 to the equation to find y.
y = -6(8) + 4
y = -48 + 4
y = -44
You need to write it out such as number 8 would be 10x10x10x10 so for every number on top you multiply the number by itself
D) the x intercept as you let each bracket equal to 0 to find the x coordinate
Answer:
35
Step-by-step explanation: