Answer:
The slope is -3/4
The equation, in standard form, is 3/4x + y = 3
Step-by-step explanation:
Knowing the x-intercept and y-intercept on a graph, you can determine the slope of the line using the point-slope formula (y2-y1 / x2-x1). In this case, the x intercept represents the ordered pair (4,0), and the y-intercept represents the ordered pair (0,3). Given those numbers, you get (0-3) / (4-0), or -3/4. That's the slope.
Written in slope formula (y=mx+b), you get y= -3/4x + 3. To write in standard form, isolate the integer by adding 3/4x to both sides. This gives you the answer of 3/4x + y = 3.
Hope this helps!
<span>The Pythagorean Theorem.If a and b are the lengths of the legs of a right triangle and c is the length of the hypotenuse, then the sum of the squares of the lengths of the legs is equal to the square of the length of the hypotenuse</span>
Answer:
35 + 3x
Step-by-step explanation:
we mark the number of sets of laces as x, each pf those costs 3$, so in total - 3x$
we add that to the 35$ of the shoes and get:
35+3x
Answer:
276
Step-by-step explanation:
∆y = 2y3
∆2 = 2(2)3 = 16
∆5 = 2(5)3 = 250
∆2 + ∆5 = 250 + 16 = 276
Answer: x=36
explanation: in the corner of (2x+18)°, it would be 90° as it is a right angle, 90-18=72 72/2=36, putting it into the equation 2(36)+18=90°. for (3x+6), putting 36 as x 3(36)+6=114° since every 3-sided triangle and a line with another line crossing through has angles that add up to 120°, if you add up 90 and 24 you get 114°, 120-114=6. if you add 6 to the 114° from the (3x+6)° equation you also get 120°, therefore x=36