Answer:
Step-by-step explanation:
The point-slope form of an equation of a line:
m - slope
We have
Substitute:
Convert to the slope-intercept form
<em>use the distributive property</em>
<em>add 3 to both sides</em>
Convert to the standard form
<em>multiply both sides by 3</em>
<em>add x to both sides</em>
<span>Euclid is considered the father of Geometry.</span>
Answer:
Just wanted to say someone already gave you an answer of 62.7° in this question when you asked it before, they also gave a pretty good explanation!
Answer:
134 children and 120 adult plates were served
Step-by-step explanation:
let the children mean be x
Let the adult meal be y
If fourteen less children’s meals were served than adult meals at a barbecue, then;
y = x - 14 .... 1
IF Children plate were 1.50 each and adult plates were 2.00 each with a total of 441 in amount then;
1.5x + 2y = 441 .... 2
Substitute 1 into 2;
1.5x + 2(x-14) = 441
1.5x+2x-28 = 441
3.5x = 441+28
3.5x = 469
x = 469/3.5
x = 134
Recall that y = x - 14
y = 134-14
y = 120
Hence 134 children and 120 adult plates were served