4x + 10 = -26
-10 -10
4x = -36
Then -36 divided by 4
X= -9 -9 is the answer.
Answer:
D. y = 76x
Step-by-step explanation:
First you find the gradient, by using the gradient formula
rise over run
380 - 228
---------------- <- division sign
5 - 3
152/2 = 76
Hence y = 76x + c
Find c by subbing points in. I am going to use this as an example (5, 380)
380 = 76(5) + c
380 -380 = c
c = 0
Hence, y = 76x
Answer:
Step-by-step explanation:
Everything inside of the parenthesis needs to be to the 4th root. So you can see it as:
3^4 * (b^3)^4
3^4 = 3*3*3*3 = 81
And using rules of exponents, you need to multiply those exponents.
b ^ (3*4) = b^12
Put them together... 81 b^12
