How do you solve 4x+y=10, 3x-2y=13 by elimination?

If DF and GI are parallel lines and mIHE = 65°, what is mDEH?

The distance in inches around a toy flying disc with diameter 10 inches is given by the expression pie times 10. Evaluate this expression. Round to the nearest tenth

Simplify: 2³ A. 6 B. - 8 C. 8 D. - 6

Simplify 12 to the power of 16 over 12 to the power of 4

What is the biweekly salary equivalent to a monthly salary of $3434.08

A marker bought for Rs 50 was sale at a profit of 5%. find the selling price.

An NFL team kicker misses 2 out of every 11 field goals. If he missed 8 field goals throughout the season, how many did he attempt? How did you solve

The total area under the normal distribution curve is equal to a probability of

Orthogonal explanatory variables. suppose in the modelx2 to xk are all uncorrelated. such variables are called orthogonal variables. if this is the case: a. what will be the structure of the (x'x) matrix? b. how would you obtain = (x'x) - 1x'y? c.

How can I work out this: (6x-1) (4x+6)