Answer:
x = -X OR x = 0
Step-by-step explanation:
I don't know if the capital 'X' was a different variable, so I did both calculations.
2(x - 3) + 9 = 3(x + 1) + X
= 2x - 6 + 9 = 3x + 3 + X
= 2x + 3 = X + 3x + 3
= -x = X
= x = -X
2(x - 3) + 9 = 3(x + 1) + x
= 2x - 6 + 9 = 3x + 3 + x
= 2x + 3 = 4x + 3
= -2x = 0
= x = 0
a) If the state covers 20% of the cost per month, that means the student has to pay 80%. So the cost per month for the student is:
2460 * 80/100 = 246 * 8 = 1968 kroner
b) The cost for 9 months would be:
1968 * 9 = 17712 kroner
Options:
(12,0) (0,12) (3,-1) (0,-4/3)
Answer:
(12,0)
, (3,-1) and (0,-4/3)
Step-by-step explanation:
Given
Required
Which option is true?
A coordinate point is of the form;
So, we have to substitute the x and y values in the given equation.
A. For (12,0)
and
becomes
<em>This is true</em>
B. For (0,12)
and
becomes
<em>This is false</em>
C. For (3,-1)
and
becomes
<em></em>
<em></em>
<em>This is true</em>
D. For (0,-4/3)
and
becomes
<em></em>
<em>This is true</em>
<em></em>
<em>Hence, (12,0)
, (3,-1) and (0,-4/3) are true values of the equation</em>
Answer: y = x^{2} - 16
Step-by-step explanation: Work backwards to find the factors from the root, then multiply the factors together.
Answer:
The answer is D. Here is proof. PLEEEAAASE mark brainliest.
Step-by-step explanation: