Answer:
-1.5x - y + 7 = 0
Step-by-step explanation:
The formula for point slope form is y-yA = m(x - xA).
y - (-2) = -1.5(x + 6)
y + 2 = -1.5x + 9
y = -1.5x + 9 - 2
y = -1.5x + 7
-1.5x - y + 7 = 0 is the point slope form.
4 (.05) x +( .10)x =180
.20x + .10x = 180
.30x = 180
X= 6
So. 4 times 6 = 24 nickels and 6 dimes = 180 cents
Answer:
52
Step-by-step explanation:
First, write the equation out in the algebraic form. Half of a number is equivalent to a number times 1/2. Additionally, increasing a number by 4 is just adding 4. So the equation is .
Then, use algebra to solve.
1) Subtract 4 from both sides
1/2x=26
2) Multiply both sides by 2, because that is the same as dividing by a fraction
x=52
A truth table is a way of organizing information to list out all possible scenarios. We title the first column p for proposition. In the second column we apply the operator to p, in this case it's ~p (read: not p). So as you can see if our premise begins as True and we negate it, we obtain False, and vice versa.
Answer:
step 4; csc(x)
Step-by-step explanation:
took the test and guessed
