Answer:
X= -12
Step-by-step explanation:
Hope this helps please make me the brainliest!
The correct answer is c y-5=4(x-7)
Step-by-step explanation:
G = (z-s) ÷ r
G × r = (z- s)
Gr + s = z
We are give the equation of the perimeter of the triangle as follows:
2a + b = 15.7
where b represents the base.
Now, if we want to calculate the length of the base, all we have to do is isolate the b in one side of the equation as follows:
b = 15.7 - 2a
We know that a = 6.3 cm, therefore, the length of the base can be calculated as follows:
b = 15.7 - 2(6.3) = 3.1 cm
Answer:
Step-by-step explanation:
(-2)(1)(3)(-1) - (1)(3)(-1)(-2)
6 - 6 = 0
