That looks pretty complicated
We can use substitution to solve for x then substitute the x value back into the original equation to solve for y...
5x + 2y = 7
y = x + 1
Since y = x + 1, we can substitute x + 1 for y in the first equation
5x + 2(x+1) = 7
5x + 2x + 2 = 7
7x + 2 = 7
7x = 5
x = 5/7
Now substitute 5/7 for x in either of the original equations
y = x + 1
y = 5/7 + 1
y = 1 5/7
Solution set is (5/7, 1 5/7)
Answer: Yes! You are correct.
Step-by-step explanation:
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Answer:
6/5
Step-by-step explanation:
-5×6=-30
6×5=30
the top equation is the multiplication of the numerators, and the bottom equation is the denominators. the new fraction would be (-30/30) which is equal to-1
False when graphed you’ll go up 3 and right 4
