Answer:
x = -2.5 or x = 8
Step-by-step explanation:
(x-8)(2x+5)=0
Set each part = 0 and solve for x
x - 8 =0; x = 8
2x + 5 = 0; x = -5/2 = -2.5
Answer
x = -2.5 or x = 8
first isolate y so it is in slope intercept formula:
8x-3y=9
Subtract 8x from both sides
8x - 8x - 3y= 9 - 8x
-3y = 9 - 8x
Now divide both sides by -3 to isolate y
-3/-3y = 9/(-3) - 8x/(-3)
y = -3 + 8/3x
y = 8/3x - 3
Slope: 8/3
Hope it helps :)
branliest would be appreciated
Answer:
the reminder is 5 and the quotient is 2x+4
Answer:
C. x=22°
Step-by-step explanation:
Since the principles of sine and cosine are based upon right triangles, the two angles have to be complementary, adding up to 90. Thereby, in your equation, (x+2) + (3x) = 90. Combining like terms gives you:
4x + 2 = 90 subtract 2 from both sides
<u>- 2 -2</u>
<u>4x = 88</u> divide both sides by 4
4 4
x = 22
-5 x 0 = 0
4 x y = 0
Therefore,
0 = 20.
Hope this helps?