Answer:
plz attach graph
Step-by-step explanation:
Answer:
x = 1.5
Step-by-step explanation:
2(3x + 1) = 11
Distribute the 2 (use order of operations)
6x + 2 = 11
Combine like terms
6x = 9
Divide 6 from both sides
x = 9/6
Simplify!
x= 1.5
Answer:
Step-by-step explanation:
Rule
The sin of any angle = cos(90 - the angle used for the sine)
Sin(64) = cos(90 - 64)
Sin(64) = cos(26)
Check
Sin(64) = 0.8988
Cos(26) = 0.8988
The answer is d. wow I still hate geometry.
<span>3x+y=5
x -y=7
------------add
4x = 12
x = 3
</span>x-y=7
3 - y = 7
y = 3 -7
y = -4
answer
(3, -4)
