4. one solution is (1, 3)
5. (1, -1)
7. -5 = x + 3
x = -5 - 3
x = -8
8. z - 4 = -8
z = -8 + 4
z = -4
Answer:b
Step-by-step explanation:
Answer:
Area=9.00 inches * 4.25 inches
= 38.25 square inches
Step-by-step explanation:
maybe this can help! just maybe?
Answer:
f=-5/3 or -1.6repeating or -1 2/3
Step-by-step explanation:
If you divide 20 acres into 1/4 sections you'll get
20 ÷ 1/4 sections. When you divide fractions, you just multiply the reciprocal.
20 ÷ 1/4 =
20 × 4/1 = 80 sections