Answer:
Step-by-step explanation:
Do 4x5 then add 00 at the end, 4x5 = 20 then add the two 0s so it would be 2000, so it is 2000
The -4 would be your y-intercept and the 2x would be your slope. So you would put a mark on the-4 on the y axis and go up 2 and to the right 1 to plot your line. The second one would put your starting dot on the (0,0) and go up 2 and to the right 1 to get your line. Because you would look at the 2x as 2/1x.
Hope i could help
No because the second one have an x on the denominator, but the first one doesn't
Answer:
x = 2 1/ 2 , − 1 1/2
Step-by-step explanation:
