Step-by-step explanation:
y = ax^n + bx^(n-1) ... + z
(0, 1) tells us that the constant term z = 1.
because x = 0 eliminates all other terms. and as the sum is 1, that means z = 1.
for the other pairs I strongly suspect
(-1, 3) : 2×(-1)² + 1 = 2×1 + 1 = 3
(-2, 9) : 2×(-2)² + 1 = 2×4 + 1 = 9
so, the fitting equation is
y = 2x² + 1
Answer:
$1.3
Step-by-step explanation:
12x+7x+7=31.7
x=1.3
PLS GIVE BRAINLIEST
Answer:
si yo te ayudo pero no puedo ver bien la foto
Answer:
(0,2) : Is not a solution to the system
(5,0) : is a solution to the system
(3,13) : is not a solution to the system
Step-by-step explanation:
Did it on Edgenuity, 2020. Hope this helps!
