Answer:
y = -140
Step-by-step explanation:
Y varies directly with x
y = kx
We know y = -20 when x =2, we can solve for k
-20 = k*2
Divide each side by 2
-20/2= 2k/2
-10 =k
y = -10x
Now we want to find y when x = 14
y = -10 *14
y = -140
<span>Isaiah puts a 10 gram weight on a pan balance. To balance the scale, he needs to put 10 pieces of 1 gram weights which will be equivalent to 10 grams of weight. Hope this answers the question. Have a nice day.</span>
Answer: Choice A. 338 meters
Step-by-step explanation:
tan(31°)=203/x
Pretty sure it is D
if you solve for the intercepts you get these answers
y-intercept is 6
x intercept is 2
Y= 10x
y: number of cm
x: number of mm
