Answer:
Option c, d and e are equivalent expressions to 7x-14
Step-by-step explanation:
Which expressions are equivalent to 7x - 14
Equivalent Expressions:
<em>The expressions that are the same, even if the expression looks different.</em>
<em>For example: 2x^2+4 is equivalent to 2(x^2+2) because solving 2(x^2+2) we get 2x^2+4</em>
Now, finding equivalent to expressions 7x - 14
Option a) 14 - 7x
Not equivalent to 7x-14
Option b) x-2
Not equivalent to 7x-14
Option c) -(14 – 7x)
Simplifying: -14+7x so, equivalent to 7x-14
Option d) (x - 2)
Simplifying: 7x-14 so, equivalent to 7x-14
Option e) - 14 + 4x
Simplifying: 3x+4x-14 = 7x-14, so, equivalent to 7x-14
Option f) 2x - 10 + 5x + 4
Simplifying: 2x+5x-10+4 = 7x-6 so, Not equivalent to 7x-14
So, Option c, d and e are equivalent expressions to 7x-14
A and C because they dont have repeating values
You're answer to the following question: "Which Point Must be the Centre of the Circle?" Is C
Answer:
Step-by-step explanation:
so the fist one is the total carbohydrate because it had 34 g then divide then you get 34,000. 2:is total fat because it had 3.5 g and you x by 1,000 which is equal to 3,500 3: which is sodium because it had 1,110 mg that means you divide and you will get 1.11 4: is cholesterol because it had 25 mg that means to divide so you will get 0.025. so the answer is C!?!?
Answer:
5.5, 4.333 or 13/3
Step-by-step explanation:
Use substitution method.
