No solution to this problem
Answer:
x = -5, y = 7 or you can say (-5, 7)
15. The formula is a^2+b^2=c^2. So you just plug in the 9 and 12 in the a and b. You get 225. You then take the square root of that and get 15.
Okay so instead of in place value going 1,10,100 in binary you go 1,2,4 so it would go 256:1,128:0,64:0,32:1,16:1,8:0,4:0,2:0,1:1=1+16+32+256=305. So 100110001=305 in binary. It is also would take 1+1/2 bytes or 9 bits to store the number. Hope this helps.
<span>y + 2 = 3(x - 1)
y = 3x -3 -2
y = 3x -5
The y-intercept is at (0, -5)
The only graph that has the y-intercept at -5 is C
Answer = C</span>