If the equation is y= x+2, then y will increase 1 when x increases 1
lets say x is 1 y will be 3
if x is 2, y will be 4
y=2x+5 y will increase 2 every time x increases by 1
x=1 y would be7
x=2 y would be 9
So the number that is multiplied by x is what determines the change in y, the numbers that are added or subtracted don't matter.
so y=7x y would change 7 every time x is changed 1
80x would mean that y changes 80 each time x changes by 1
The rule for a set of ordered pairs is the statement that states the relationship of of a certain value to another value.For example:given the set of ordered pair { (1,2) , (3,4) , (5,6) , (7,8) }we notice that the value of y is increased by 1 as the value of x varies.For instance, in the first ordered pair which is (1,2) where 1 is x and 2 is y such that (x,y), 1 increased by 1. In other words, x is increased by 1.So we say that the rule of the ordered pair is:{(x,y) | y = x + 1 }read as "The set of ordered pairs such that y is equal to x plus one"
It is: x+5 = 38 and the value of x is 35
The value of x is directly proportional to to the value of y.hence when the value of x increases the value of y decrteses and vice verse
The expression would be written as 16 The value of the expression is 1. 1 x 1 x 1 x 1 x 1 x 1 = 1
-if3X-1=11,what is the value of X^2+X?
y is increased by 7
The rule for a set of ordered pairs is the statement that states the relationship of of a certain value to another value.For example:given the set of ordered pair { (1,2) , (3,4) , (5,6) , (7,8) }we notice that the value of y is increased by 1 as the value of x varies.For instance, in the first ordered pair which is (1,2) where 1 is x and 2 is y such that (x,y), 1 increased by 1. In other words, x is increased by 1.So we say that the rule of the ordered pair is:{(x,y) | y = x + 1 }read as "The set of ordered pairs such that y is equal to x plus one"
If the reflection is over the x value, the x-value does not change.
Using the quadratic formula, you will find for the equation 6x² + 2x + k = 0: x = (-b ±√(b² - 4ac)) / 2a → x = (-2 ± √(2² - 4×6×k)) / (2×6) → x = (-2 ± √(4 - 4×6k)) / (2×6) → x = (-1 ± √(1 - 6k)) / 6 The value of the discriminant (b² - 4ac) affects the value of x: >0 → there are two real values of x; this happens when 1 - 6k > 0 → k < 1/6; =0 → there is one repeated root, ie a single value of x; this happens when k = 1/6 (making x = -1/6); <0 → there are two complex values of x; this happens when k > 1/6.
The magnification of the object will increase.
It means that for every '1' value of 'x', 'y' is increased by 0.159.
The value of x is 7 because 7+5 = 12
It is: x+5 = 38 and the value of x is 35
if value is 1 then its 1, all depends upon value of x
x = -1
If: 5-3x = x+1 then the value of x = 1
The value of x is directly proportional to to the value of y.hence when the value of x increases the value of y decrteses and vice verse