Answer:
x = 3
Step-by-step explanation:
Δ BDE and Δ BAC are similar triangles, thus the ratio of corresponding sides are equal, that is
= , substitute values
= ( cross- multiply )
4(3x + 5) = 7(x + 5) ← distribute parenthesis on both sides )
12x + 20 = 7x + 35 ( subtract 7x from both sides )
5x + 20 = 35 ( subtract 20 from both sides )
5x = 15 ( divide both sides by 5 )
x = 3
Answer:
y=6x+41
Step-by-step explanation:
y-5=6(x+6)
y=6x+41
<span>Which two measures did the United States take to counter terrorism after the September 11 attacks?
</span>
Answer:
225
Step-by-step explanation:
Because of 45 time 5