Find a solution for the equation y = 4x - 3.
1 answer:
You might be interested in
Answer:
One possibility is:
S = 6
M = 4
U = 5
T = 1
H = 3
I = 0
N = 9
K = 2
Step-by-step explanation:
If we replace the letters that are being added with:
S = 6
M = 4
U = 5
we have:
where T=1, H=3, I=0, N=9, K=2
Given that, the variable z is directly proportional to x.
So, we can set up an equation as following:
z = kx Where k is constant of variation.
When x= 13, z is 169.
Hence, next sep is to plug in these values in the above equation to get the value of k. Therefore,
169 = k * 13
Divided each sides by 13.
So, k = 13
By plug in k = 13 in the above equation we will get z = 13x.
Now we need to find the value of z when x = 19.
From the above equation we will get:
z = 13 * 19
z = 247
So, z = 247.
I hope this helps you!