The answer is: 1 + 5a ; or, 5a + 1 .
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Given the expression:
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<span>1 + 10a − 5a ;
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→ We identify the "like terms" ;
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→ which are "10a" and ( "-5a") ;
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→ 10a </span>− 5a = 5a ;
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→ 1 + 5a ; is the most simplified; or write the expression as: 5a +1 .
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A unit area measurement equal to a square measuring one meter on each side
Answer:
a) D b)B
Step-by-step explanation:
a) the graph is of negative slope as it slants downwards hence slop/gradient is negative. y intercept is positive so only option d is right
b) sub each option point into 3y = 2x - 1 if they equate to be the same, it is correct.
3(2) = 2(6) - 1
6 = 11 (not equal)
3(1) = 2(2) - 1
3 = 3 (equal) this is the answer
of course you can sub in the rest to confirm but I'm lazy so yeah I'll stop here
Topic: Linear Graphs and its equations
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