The slope of a perpendicular line is the opposite of the given line.
x -> -x
Find a y-intercept that crosses through the point (0, -2).
y = -x - 2 works!
Now change the equation from slope-intercept form to standard form [ Ax + By = C ].
y = -x - 2
y + x = -2
x + y = -2
Best of Luck!
Answer:
z= -1
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
I believe this is the answer because each orchids is increasing by 1.4 each month. Hopefully I'm right on this.
Answer:
-48
Step-by-step explanation:
Use PEMDAS (Parentheses, Exponents, Multiply or Divide, Add or Subtract) to solve.
Since there is no parentheses, solve the exponent first.
is the same thing as which is equal to 27.
The equation now looks like this
Next multiply and/or divide (in this case we only need to multiply).
Now add and/or subtract.
In this problem we only need to subtract.
27-75=-48
Answer:
False.
Step-by-step explanation:
The answer is NOT 6 1/2 loaves it is 6 loaves.
Knowing that there Max has 5 1/4 cups of raisins and each loaf requires 7/8 cup of raisins, we would need to divide.
Let's turn the 5 1/4 into an improper fraction so when we divide the two fractions, it would be easier!
<u>To turn 5 1/4 into an improper fraction we need to...</u>
5 x 4 = 20
20 + 1
21/4
Now we divided 21/4 by 7/8.
When dividing fractions remember the rule: KEEP CHANGE FLIP!
We keep the first fraction...which is 21/4 in this case
Change the sign from division to multiplication
21/4 x 7/8
And flip 7/8 so it becomes 8/7
21/4 x 8/7
= 168/28
= 6 loaves
So, the answer is not 6 1/2 loaves (false!)