Answer:
x = -2
Step-by-step explanation:
5x + 7 = 2x + 1
subtract both sides by 2x
3x + 7 = 1
subtract both side by 7
3x = -6
divide both sides by 3
x = -2
Answer:
0 < x ≤ 200 and 0 < y ≤ 400
Step-by-step explanation:
hope this helps
Answer:
y=x+70
Step-by-step explanation:
Slope of 1, and has a y-intercept of 70. So slope-intercept form would be y=m(x) +b where M is the slope and B is the intercept.
9514 1404 393
Answer:
range
Step-by-step explanation:
An ordered pair is ...
(element of domain, element of range)
Then the set of all "element of range" is the <em>range</em>.
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<em>Additional comment</em>
To understand math, it is helpful to understand the vocabulary of math. It is difficult to obtain any meaning from a communication when one doesn't know the language.
The answer is A because if you combine like terms you'll get answer A.try to do it yourself. hope this helps
