You want y? One way to get y alone would be to mult. all 3 terms by (7/5):
(7/5)(5/7)y = (7/5)*3 - (7/5)(-1/5). This simplifies to:
y = 21/5 * 7/25, or y = 147 / 125.
You could check this using decimal fractions:
y = 4.20 * 0.28 = 1.176 = 147 / 125.
Answer:
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Step-by-step explanation:
Answer:
simplified:
and Find the integral if that's what you also wanted:
Answer:
3
Step-by-step explanation:
because 3 times 5 is 15 - 12 is 3
X intercept (-10,0)
y intercept (0,-5)
