Isolate the x. Subtract 4x from both sides, and add 2 to both sides
2x (-4x) - 2 (+2) > 4x (-4x) + 6 (+2)
2x - 4x > 6 + 2
Simplify. Combine like terms
-2x > 8
Isolate the x. Divide -2 from both sides. Note that you are <em>dividing a negative number</em>. When doing so, flip the sign.
-2x/-2 > 8/-2
x > 8/-2
x < -4
x < -4, or (1) is your answer
hope this helps
Let the amount of gross pay be P, the total number of check per year is 2 times per month for 12 months:
12(2P) + 2500 = 36,580
24P = 34,080
P = 34, 080/24
P = 1, 420
24P = 34,080
Answer:
a is the incorrect answer
Step-by-step explanation:
<u>Step-by-step explanation:</u>
Given data:
To find:
cos 2 theta and tan 2 theta
<u>Solution:</u>
Hence, the trigonometric formula for those are below,
Now, find the required data by substituting the given value. We get,
Similarly for cos 2 theta,
Answer:
Neither (Answer)
Step-by-step explanation:
Comparing both the equations with slope-intercept form (y = mx + c), where 'm' is the (slope/gradient) and and 'c' is the (y-intercept).
- If slopes are equal then the lines are parallel
- If the product of slopes is equal to '-1' then lines are perpendicular
- Otherwise, lines are intersecting (Neither)
Note: If the slopes are equal as well as the y-intercepts then they are same lines (overlapping) i.e lines are scaler multiple of each other.
Slope of line 1 = m1 = 7
slope of line 2 = m2 = 1/7
neither the slopes are equal nor the their product is equal to '-1'
