What is r+s+t when r = 26, s = –12, and t = –8?
a. 6
b. 22
c. 30
d. 46
1 answer:
All you have to do to solve this problem is insert the integer for the variable in the expression.
So, instead of having the variable expression r+s+t, you would have the integer expression 26-12-8.
If you combine 26 and -12, you get 14-8.
If you subtract 14-8, you get 6.
Your final answer is a. 6.
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B) (3,1)
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y = -2x + 7
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You would add them together if it’s on a number line bc u have to go 5 to get to 0 then another 13 so 13+5=18
