Answer:
x=84
y=59
Step-by-step explanation:
if the triangles are similar than the angles don't change so and y is equal to 59.
to find the missing side we do 40/30 x 63 and we get that x=84
Answer:
No solution.
Step-by-step explanation:
Original equation: 9<em>x</em> + 8 < 9( <em>x </em>− 7 )
Step 1: Distribute 9 on the right-hand side of the inequality:
9<em>x</em> + 8 < 9<em>x </em>– 63
Step 2: Subtract 8 from both sides of the inequality:
9<em>x</em> + 8 - 8 < 9<em>x </em>– 63 – 8
9<em>x </em>+ 0 < 9<em>x – </em>71
9<em>x </em>< 9<em>x </em>– 71
Step 3: Subtract 9<em>x</em> from both sides of the inequality:
9<em>x – </em>9<em>x </em>< 9<em>x </em>– 71 – 9<em>x</em>
<em> </em>0 < 0 – 71
0 < – 71
Therefore, there is no solution.
X<0
y > 0
so x is negative and y is positive
Quad. II
answer
Quadrant II
C i thinks, but im not even sure so