C-b=6
solve for c
c=b+6
substitute b+6 for c
b+c=10
b+(b+6)=10
2b=4
b=2
substitute that in to find C
c-b=6
c-2=6
c=8
a+b+c=18
a+2+8=18
a+10=18
a=8
so a=8, b=2, c=8
54+2x=5x−6−18x54+2x=5x−6−18x addition , division, multiplucation
this step is wrong
ANSWER
The midpoint of both diagonals is
EXPLANATION
We can use either diagonals to determine the midpoint.
We use the midpoint formula
Let us use the first diagonals H(-2,2) and J(4,-2)
Using the second diagonals also gives,
Answer:
the answer to C. Is 3/8.
The answer to D. Is 5/8.
Step-by-step explanation:
Answer:
y + 13 = 5(x + 2)
Step-by-step explanation:
<h3>Point - slope form of equation: </h3>
Slope intercept of the line : y =5x - 3
Comparing with y = mx +b , m =slope = 5
m = 5 and Point (-2 ,-13)
y - [-13] = 5(x - [-2])
y + 13 = 5(x + 2)