<span>it's y-intercept (0,-1) and (1,2)
so
slope = (2+1)/(1-0) = 3
</span><span>equation should be y = 3x − 1
answer: </span><span>y = 3x − 1</span>
Answer:
100
Step-by-step explanation:
4 x 25 = 100
Answer:
B i think
Step-by-step explanation:
Length = √area = √81 = 9
diagonal = √2 * side = √2*9 = 9√2