Answer:
y=3.5x
Step-by-step explanation:
Since when x is 0 when y is 0, there is no y-intercept. The ratio with the other values gives the equation y=3.5x, because y is 3.5 times larger than x.
Answer:
x> 30
Step-by-step explanation:
+ First, is the inequation 3x - 52 > 28.
+ If Yes, so we can solve:
3x - 52 > 28
3x - 52 + 52 > 28 +52
3x > 90
3x/3 > 90/3 (divide both sides by 3>0)
x > 30
Answer:
Step-by-step explanation:
2x² + x -1 = 0
x² + x² + x -1 = 0
(x² - 1) + x² + x =0
(x + 1) (x - 1) + x(x + 1) =0
(x+1) (x - 1 + x) = 0
(x + 1)(2x - 1) = 0
Answer:
An acute triangle can be equilateral
An equilateral triangle is always equiangular.
A right triangle can be scalene.
An acute triangle can be isosceles
Step-by-step explanation:
Answer:
3628800
Step-by-step explanation:
just use a calculator if you need these types of things
if you're using this for a equation then substitute with 10*9*8*...