which system has the same solution as y < 2
a. y > 5
y > 2

b. y > 5
y < 2

c. y < 5
y > 2

d. y < 5
y < 2

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3

What is 4(x2 – 3x) + 12x2 + x simplified? f 4x2–3x h 16x2–11x g13x2–2x i16x2–12x

Rena used the steps below to evaluate the expression , when . step 1: substitute into the expression. step 2: simplify the parentheses. step 3: evaluate the power to a power. step 4: use reciprocals and find the value. in which step did rena make the first error?