Answer:
answer below
Step-by-step explanation:
7)x greater than or equal to 15
8) x is less than 96
I can do 9 and 10. But I can't see number 8
Answer:
c = 140
Step-by-step explanation:
y = -7x + 140
-7 x 0 + 140
0 + 140
c = 140
(x = 0, y = c)
(0,140)
The equation which can be used to represent "six added to twice the sum of a number and four is equal to one-half of the difference of three and the number” is option A) 6 + 2(x + 4) = 1/2(3 – x)
We have been given that "six added to twice the sum of a number and four is equal to one-half of the difference of three and the number”. Converting the words into equation we get
Here let x = be the number, then
6 + 2(x + 4) = 1/2(3 – x) (1)
Now as we look into the options,
Option A) is the correct option as it is the same equation as given in equation (1).
Option B) is incorrect as the equation it is stating is 6+2(x+4)= 1/2(x-3) which is not same as equation (1)
Option C) is incorrect as the equation it is stating is (6+2)(x+4)= 1/2(3-x) which is not same as equation (1)
Option D) is incorrect as the equation it is stating is (6+2)(x+4)= 1/2(3-x) which is not same as equation (1)
Hence option A) is the correct answer
Learn more about word problems here : brainly.com/question/26409868
#SPJ9
