Answer:
» substitute y in eqn(a) with y in eqn(b)
» Find y in eqn(b)
Answer: Thanks can i get my first brainilst
Step-by-step explanation: its d they flippend the grid around the answer is D
Answer:
16-(-2)/ -6-(-4)= 18/-2= -9
Step-by-step explanation:
y2-y1/ x2-x1
Answer: x=0.15
Step-by-step explanation:
5x+0.25=7x-0.05
5x+0.25-0.25=7x-0.05-0.25
5x=7x-0.3
5x-7x=7x-0.3-7x
-2x=-0.3
-2x/-2 = -0.3/-2
X=0.15
Hope this helps!