What is the domain and range of the relation shown in the table? x y
0 3
−1 4
4 2
−1 7

x y
0 3
−1 4
4 2
−1 7

domain:{−1,0,4}, range:{2,3,4,7}

domain:{x|x∈R}, range:{−1,0,4}

domain:{2,3,4,7}, range:{−1,0,4}

domain:{−1,0,4}, range:{y|y∈R}

idk

step-by-step explanation:

here is the

mark brainliest pl

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

c

step-by-step explanation: