Step-by-step explanation:
√((7-[-2])2+(-1-4)2)
√(92+[-5]2)
√(81+25)
√106 (exact answer)
Answer: y = x - 5
<u>Step-by-step explanation:</u>
"Eliminate the parameter" means we want to eliminate the <em>extra </em>variable and rewrite it ias one equation that only contains x, y, <em>and possibly a constant.</em>
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The extra variable in the equations is "t". Manipulate one of the equations to solve for t². Then substitute t² = _____ it into the other equation.
x = t² + 3 → x - 3 = t²
y = t² - 2
y = (x - 3) - 2
y = x - 5
Answer: look at the picture
Step-by-step explanation: Hope this help :D
