if y=5x what is the value of y for x=13
7 Answers
rcmath | High School Teacher | (Level 1) Associate Educator
To find the value of y at point x=13, we need to substitue x for its value in the equation. In other words, replace x with 13 in your problem.
`y=5x=>y=5*13=65`
schwangmath | High School Teacher | (Level 1) Adjunct Educator
You have the equation y = 5x and an x value, x = 13.
1. Substitute the x value into your equation.
y = 5(13)
2. Simplify by performing the multiplication.
y = 65
nmmoritz | Middle School Teacher | (Level 1) Adjunct Educator
Since you already know that x = 13, you can simply plug 13 in for x in the original equation.
Therefore, put 13 in place of x in y = 5x.
5 multiplied by 13 is 65.
So, y = 65.
Wiggin42 | Student, Undergraduate | (Level 2) Valedictorian
Given that y = 5x we need to find the value of y for the condition when x = 13 .
The syntax (5x) is read as (five x) and means that x is being multiplied by 5.
You can simply plug in this value for x into your equation.
y = 5 (13)
y = 65
zumba96 | Student, Grade 11 | (Level 3) Valedictorian
Simply plug in the numbers
if y=5x what is the value of y for x=13
atyourservice | Student, Grade 11 | (Level 3) Valedictorian
if y=5x what is the value of y for x=13
substitude the 12 inside the y=5x equation
y=5(13)
y-65
utilityfan | Student, College Freshman | (Level 1) Valedictorian
Y=5(13)
Y=5x13
y=65