Answer:
6 1/2 Grams
Step-by-step explanation:
Hope this helped!!
Answer:
For the given linear equation in two variables, the solution to the system of equations is (-2, -6).
Given :
y = x - 4 ---- (1)
y = 4x + 2----- (2)
Linear equations are nothing but yet another subset of "equations". Any linear calculations requiring more than one variable can be done with the help of linear equations.
The standard form of a linear equation in two variables is of the form. Here, x and y are variables, and a, b and c are constants.
From equations (1) and (2) we get,
x-4 = 4x + 2
x = - 2
Now, from equation (1) we get,
y = -2 -4
y = - 6
The solution to the system of equations is (-2, -6).
I think you’d have to multiply both sides to the equation by 10
So that’d make it 2x + 5 = 10
2x = 10 - 5
x = 5/2
Hope this helps
Step-by-step explanation:
average rate of change of function is given by :
where
and a= 7
so inserting values is formula for h=1
now for h= 0.1
similarly average rate of change of given function is same for all given step sizes.
Answer:
Php 3,230
Step-by-step explanation:
1. calculate x= the number of days worked in a week (5days)
which is,
x= 5 (no of days) x 550 ( total amount of Php received in a day)
x= Php 2,750
2. calculate y= the number of extra hours ( 6 hours )
which is,
y= 6 ( total number of extra hours ) x 80 ( because extra hours is paid at the amount of Php 80 )
y= Php 480
3. Add x and y to get the final answer
which is,
Php 2,750 + Php 480 = Php 3,230
