3 years ago

What are the slope and y-intercept of the equation 2x - 5y = -10?

Mathematics

1 answer:

sergiy2304 [10]3 years ago

7 0

Answer:

Step-by-step explanation:

y=2/5x+2

x= 5/2y-5

hopefully this works

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Every piece of chicken costs $1.00.

abruzzese [7]

Answer:

Step-by-step explanation:

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4 0

2 years ago

The longer base of an isosceles trapezoid measures 22 ft. The nonparallel sides measure 8 ft, and the base angles measure 75°. F

Mamont248 [21]

Check the picture below

and recall that

$\bf sin(\theta)=\cfrac{opposite}{hypotenuse}
\qquad
cos(\theta)=\cfrac{adjacent}{hypotenuse}\\\\
-------------------------------\\\\
sin(75^o)=\cfrac{y}{8}\implies 8sin(75^o)=y
\\\\\\
cos(75^o)=\cfrac{x}{8}\implies 8cos(75^o)=x$