Determine the equation of the line in y-intercept form. a. Slope is 2, x-intercept 3

b. parallel to the line 3x+4y+8=0 and passes through F(4,0)

someone please help I'm kinda stuck .​

given the equation is 8+9z=-6, the first step would be to subtract the 8 from both sides:

8+9z-8=-6-8

since 8 minus 8 = 0, this would cancel out the 8. and since -6 minus 8 equals -14, the equation would look like this

9z = -14

the graph g(x) is f(x) translated 7 units in the negative y direction and translated 2 units in the negative x direction

let x be number of half-dollars and y be number of dimes

total value: 0.5x + 0.1y = 3.60

total amount: x + y = 24

solving this system of equations, we get that x = 3 and y = 21. (a proof of this fact has been left to the reader.) so there are 3 half dollars and 21 dimes.