Will give a brainliest if the answer is !

find the value of x in the expression (2a^4b^2)^x=4a^8b^4.

a.
x = 2
b.
x = 3
c.
x = 4
d.
x = 5

Remember

and

so



so

we can see from the 2^x=4 that x=2
and 4 times 2=8
and 2 times 2=4

x=2
answer is A

Abit confused about what you mean, but i think you might be referring to slope intercept form: y = mx + bin that case b, or the y intercept is already given.(0,-1)find the slope by using the formulay2 - y1/x2 - x1the final slope will be 4/2, equivalent to 2.now your equation should look like thisy = 4/2x -1sorry if this didn’t you out!