Answer:
where are the choices
Step-by-step explanation:
Answer:
<h2>
A = 132 cm²</h2>
Step-by-step explanation:
Area of the figure is a sum of area of rectangle 4 cm × 7 cm and trapezoid with bases of 19 cm i 7 cm and altitude of 8 cm.
Therefore:
Answer:
with what?
Step-by-step explanation:
How
can
I
Help
You?
<span>x − 3y = −2
x + 3y = 16
----------------add
2x = 14
x = 7
</span>x − 3y = −2
7 − 3y = −2
<span>-3y = -2 -7
-3y = -9
y = 3
so x = 7 and y = 3
answer is </span><span>A) (7, 3)</span>