Answer:
Step-by-step explanation:
From equations (1) & (2), we find:
6x - 8 = - 3x +10
Plug x = 2 in equation (1)
y = 6(2)-8 = 12-8 =4
So,
I assume that this is a system of equations so I'll use the substitution method.
Make one of the equations equal an isolated variable and since x is already isolated just add -3y on both sides.
x-3y=-24
+3y +3y
x=3y-24
Substitute that in for the first equation.
2(3y-24)+9y=27
6y-48+9y=27
15y-48=27
+48 +48
------------------
15y=75
----- ----
15 15
y=5
Substitute y in the other equation and find x
x-3(5)=-24
x-15=-24
+15 +15
--------------
x=-9
<span />
Y=5/15x + 8/15 is he answer. first you subtract 5x from both sides to get -15y=-5x-8 and then you divide everything by -15 to even everything out and get Y by itself
Answer:
12,200
Step-by-step explanation:
hope this helps!!!
Answer:
56 degrees
Step-by-step explanation:
If an inscribed triangle has its hypotenuse as the diameter, we can conclude that the angle opposite the hypotenuse (angle GHI) is 90 degrees.
Now, we know two angles of the triangle. Using algebra and the fact that the sum of angles in a triangle is 180 degrees, we can see that the measure of angle G is 180-90-34 = 56 degrees.
Hope this helped.